JPH10105042A - Knockdown type teaching material or knockdown type toy with charged color sand - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to experience joys to assemble and play by arranging a reverse-part and a top-part both-side adhesive tape between a transparent reverse- surface sheet and an intermediate board, and the intermediate board and a transparent top-surface sheet, and charging color sand in a sand sealed space. SOLUTION: On the transparent reverse-surface sheet 1 arranged at the bottom stage, the intermediate board 2 having the top-surface peeling paper 4a of the reverse- part both-side adhesive taper peeled is aligned and stuck, and the color sand (a) which is the largest in amount in bagged color sand B is injected into a hole formed of the sand sealed space 2a. Then the top-surface peeling paper 5a of the top-surface both-side adhesive tape of the intermediate board 2 is peeled and a 1st intermediate sheet 7 is aligned and stuck thereupon; and a 2nd intermediate board 9 having its top-surface peeling paper 4a peeled is stuck on the 1st intermediate sheet 7 and color sand (a) which is 2nd in amount in the bagged color sand B is injected into a constituted hole. Similarly, color sand (a) which is the least in amount in the bagged color sand B is injected into the hole of the part of the sand sealed space 10a. Further, the top-surface peeling paper 5a is peeled and the transparent top-surface sheet 3a is stuck.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a prefabricated teaching material or prefabricated toy in which colored sand is enclosed. In particular, the present invention relates to colored sand-enclosed teaching materials or toys that can be directly assembled by children at the time of work such as kindergarten and elementary school.

[0002]

2. Description of the Related Art Conventionally, toys, souvenirs, and the like using colored sand have been known in the art. For example, Japanese Utility Model Publication No. 3-34772, Japanese Utility Model Publication No. 3-19439, Japanese Utility Model Publication No. Sho 59-114197, and Japanese Utility Model Application Laid-Open No.
No. 4099 and Japanese Utility Model Laid-Open No. 5-65400.

[0003]

However, in the above-mentioned prior art, the sand painting apparatus has a structure in which colored sand is pasted on a glued plate, which is a difficult teaching material for some children, and There are many cases where it is not possible to finish easily. In addition, it is difficult to perform the subsequent processing because the colored sand is spilled around, and the finished sand painting cannot be used any more. Because they could not be displayed on walls, they tended to be shunned in educational settings.

[0004] In addition, toys in which colored sand is sealed in the space between the transparent front and back plates have existed conventionally, but since it is only necessary to purchase completed toys, it is difficult to teach children the fun of making things. It was not possible to use it as a teaching material during the work time. The present invention is a prefabricated teaching material or prefabricated toy enclosing colored sand for the purpose of solving such a problem of the prior art. Peel the surface release paper of the double-sided adhesive tape on one side,
The intermediate board is attached to the transparent back sheet and fixed with double-sided adhesive tape.The colored sand in the bag is taken out and sealed in the hole formed by the sand enclosing space of the intermediate board and the transparent back sheet. In the state, remove the surface release paper of the double-sided adhesive tape on the other side of the intermediate board, attach and attach the transparent surface sheet, so that a toy with colored sand such as an hourglass can be easily made and assembled It is designed so that you can experience the fun of playing.

[0005]

The problem to be solved by the present invention is as described above. Next, means for solving the problem will be described. In claim 1, a transparent back sheet 1, an intermediate board 2 having a sand-filled space 2a formed therein, and a transparent top sheet 3 are provided, and a back double-sided adhesive tape 4 is provided between the transparent back sheet 1 and the intermediate board 2. Is arranged between the intermediate board 2 and the transparent surface sheet 3 so that the front surface double-sided adhesive tape 5 is arranged so as to enclose the colored sand a in the sand enclosing space 2a.

According to a second aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand is enclosed according to the first aspect, a back double-sided adhesive tape 4 is attached to a back surface of the intermediate board 2, and a front surface of the intermediate board 2 is provided. In this state, the back side double-sided adhesive tape 4, the intermediate board 2, and the front side double-sided adhesive tape 5 are integrated to form a sand-filled space 2a.

According to a third aspect of the present invention, the transparent back sheet 1, the double-sided adhesive tape 4 on the back side, and the double-sided adhesive tape 5 on the front part are attached to the assembled teaching material or the assembled toy containing the colored sand according to the first embodiment. Intermediate board 2 and transparent surface sheet 3
With the colored sand a as a separate body, the teaching material or the toy is supplied as a teaching-assembled teaching material, and the assembled teaching material or the assembling toy is directly assembled by a child.

According to a fourth aspect of the present invention, in the assembled teaching material or the assembled toy containing the colored sand according to the first aspect, the picture sticker 12 is attached to the surface of the transparent back sheet 1 or the surface of the transparent top sheet 3. It is filled with colored sand, which is characterized in that it is configured as such.

According to claim 5, in claim 1,
On the back of the transparent back sheet 1, a back landscape board 11 is stuck,
It constitutes the back view.

According to a sixth aspect of the present invention, a picture book page and a front cover are attached to the front and rear of the assembled teaching material or the assembled toy containing the colored sand according to the first aspect of the present invention, and are attached to the picture book.

According to a seventh aspect of the present invention, in the assembling teaching material or assembling toy containing the colored sand according to the first aspect, a plurality of transparent sheets 7, 8 are provided between the transparent back sheet 1 and the transparent top sheet 3. , And a plurality of intermediate boards 9 and 10 are interposed between the transparent sheets 7 and 8 to form independent sand enclosing spaces 2a, 9a and 10a that overlap each other.

According to an eighth aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand is enclosed according to the seventh aspect, the color of the colored sand a in the plurality of sand enclosed spaces 2a, 9a, and 10a which overlap one another before and after. And the amount is different.

[0013]

Next, an embodiment of the present invention will be described. FIG. 1 is a perspective view showing a kit of a prefabricated teaching material or a prefabricated toy kit enclosing colored sand of the present invention, and FIG. FIG. 3 is a perspective view showing a step of drilling according to the present invention, and FIG. 3 is a sectional teaching material or assembly in which a sand enclosing space 2a is formed in a step shape, and a colored sand constituted by a transparent back sheet 1, an intermediate board 2, and a transparent surface sheet 3 is enclosed. FIG. 4 is a front view and a side sectional view showing an embodiment of a toy. FIG. 4 shows an intermediate board 2 in which two donut-shaped intermediate boards 2 are interposed, and a transparent back sheet 1, a first intermediate sheet 7, and a transparent top sheet 3 are interposed. It is the front view and side sectional drawing which show the Example mounted | worn.

FIG. 5 is a front view and a side cross-sectional view showing an embodiment in which an hourglass in the image of a snowy Christmas is constructed.
FIG. 6 is a front view and a side sectional view showing an embodiment of an hourglass in the image of a snowfall state, and FIG.
FIG. 8 is a front view and a side cross-sectional view showing an embodiment of an hourglass pivotally supporting 4. FIG. 8 is a front view showing an embodiment of a gourd-shaped hourglass in which sand is enclosed in three layers and sand of different colors and amounts is enclosed. FIG. 9 is a front view and a side cross-sectional view showing an example of a vertically long hourglass in which a sand-filled space is formed in three layers.
FIG. 10 is a front view and a side cross-sectional view showing an embodiment of a substantially vertical bow tie-shaped hourglass in which a sand-filled space is formed in three layers.

FIG. 11 is a front view showing an embodiment of a tropical fish tank in which a picture sticker 12 of tropical fish or the like is attached to the surfaces of the transparent back sheet 1 and the first intermediate sheet 7 to form a three-layer sand-filled space. FIG. 12 also shows a sand-filled space having three layers, and a dolphin-like space between the transparent back sheet 1 and the first intermediate sheet 7 and between the second intermediate sheet 8 and the transparent top sheet 3. FIG. 13 is a front view and a side cross-sectional view showing an embodiment in which a picture-filled intermediate board 15 is interposed. FIG. 13 is a picture book-like construction of a prefabricated teaching material or prefabricated toy enclosing colored sand of the present invention. FIG. 4 is a perspective view showing an embodiment in which an assembling type teaching material in which colored sand is enclosed between pages can be assembled.

FIG. 14 shows a spirally enclosed sand-filled space,
FIG. 15 is a front view showing an embodiment as a game-like teaching material, FIG. 15 is a front view showing a maze-like configuration of sand-filled spaces, and FIG. 16 is a front view showing an example as a game-like teaching material, and FIG.
FIG. 17 is a front view showing an embodiment configured as a game-like teaching material.
Is a front view and a side cross-sectional view showing an embodiment in which the intermediate board has a round shape and the sand enclosing space is formed in three layers. FIG. 18 is a front view of the embodiment in which a cow is used as a motif.

FIG. 1 shows a state of a kit before assembling the assembling teaching material or assembling toy in which the colored sand of the present invention is enclosed. The kit of prefabricated teaching materials or prefabricated toys enclosing the colored sand of the present invention is intended for assembling by infants and children of lower elementary schools by themselves,
Teaching materials or toys that can taste the joy of making things. That is, a kit enclosing bag A as a product
For example, in the case where there is a single layer of sand-enclosed space 2a,
A transparent back sheet 1, an intermediate board 2, a transparent top sheet 3, and a bag of colored sand B are prepared to constitute a kit.

In the kit shown in FIG. 1, since three layers of sand-filled space are provided, three bags of colored sand B having different colors and quantities are prepared, and the transparent back sheet 1 and the intermediate sheet B are provided. Board 2, the first intermediate sheet 7, the second intermediate board 9, and the second
Intermediate sheet 8, third intermediate board 10, and transparent topsheet 3
Is prepared. The intermediate board 2, the second intermediate board 9, and the third intermediate board 10 are made of a foamed synthetic resin plate such as styrene foam, and are made of a light, easy-to-process and inexpensive material. In the case of a multi-layer structure of four layers, five layers, etc., an intermediate board and an intermediate sheet corresponding thereto are prepared.

The transparent back sheet 1, the first intermediate sheet 7, the second intermediate sheet 8 and the second intermediate board 9 are made of a transparent synthetic resin sheet or the like. Cut to shape. Similarly, the intermediate board 2, the second intermediate board 9, and the third intermediate board 10 are also cut into an hourglass or a tropical fish tank. That is, each sheet and each board are cut so as to have the same outer shape. A sand-filled space 2a is formed in the center of the intermediate board 2 so that an hourglass can be formed. Similarly, a sand-filled space 9a is formed in the second intermediate board 9 as well.
Also, an hourglass-shaped sand-filled space 10a is formed.

The intermediate board 2, the second intermediate board 9, and the third intermediate board 10 are shown in FIG.
As shown in (b), (c) and (d), the front release paper 4b and the front release paper 5b of the back double-sided adhesive tape 4 and the front double-sided adhesive tape 5 are removed from the front and back surfaces, and the one-sided Are integrally formed in a bonded state, and the sand enclosing space 2a and the sand enclosing space 9 are formed.
a and the sand enclosing space 10a are formed by a press or the like. Then, even when the back side double-sided adhesive tape 4, the intermediate board 2, and the front side double-sided adhesive tape 5 are integrated and the sand-filled space 2a is opened, the front surface release paper 4a of the back side double-sided adhesive tape 4 is opened.
Then, the surface release paper 5a of the front surface double-sided adhesive tape 5 is left as it is, and when the child assembles the kit, the surface release paper 4a and the surface release paper 5a are peeled off for the first time. The intermediate board 2 and the like may not be cut out from the beginning, but may be left in a cut-out state so that they can be easily cut out by a child. Also, in the part to be hollowed out,
An intermediate board 15 with a picture, which will be described later, may be formed in advance, and may be hollowed out during assembly.

As described above, the backside double-sided adhesive tape 4 and the front side double-sided adhesive tape 5 are stuck on one side of the intermediate board 2 with the surface release paper 4b and the surface release paper 5b removed. In the state, the sand-filled space 2a, the sand-filled space 9a and the sand-filled space 10a are pierced and opened to change the shape of the back double-sided adhesive tape 4 and the front double-sided adhesive tape 5 to the remaining part other than the sand-filled space 2a. And the adhesive surface of the sand-filled space 2a remaining when the double-sided adhesive tape is applied to the side of the transparent back sheet 1 or the transparent surface sheet 3 can be eliminated. Is not attached to the colored sand a.

However, taking advantage of this point, the sand-filled space 2a of the intermediate board 2 is previously provided on the transparent back sheet 1 side.
Put a double-sided adhesive tape in the shape of a flower or fish on the part corresponding to the above, peel off the surface release paper of the double-sided adhesive tape,
By attaching colored sand a to the glue surface of this portion, a sand painting in the shape of a flower, a fish or the like can be drawn on the transparent back sheet 1 of the sand enclosing space 2a instead of the picture seal 12 described later. .

Referring to FIG. 1, the assembling procedure will be described. First, a transparent back sheet 1 is arranged at the lowermost stage, and the surface release paper 4a of the back double-sided adhesive tape 4 is peeled off the transparent back sheet 1. The intermediate board 2 of the above is exactly fitted and pasted. As a result, a hole is formed by the transparent back sheet 1 and the sand enclosing space 2a of the intermediate board 2, and the colored sand a having the largest amount of the colored sand B in the bag is injected into the hole.
Next, the surface release paper 5a of the front surface double-sided adhesive tape 5 of the intermediate board 2 is peeled off, and the first intermediate sheet 7 is stuck thereon and adhered thereto. Further, the first intermediate sheet 7
The second intermediate board 9 in a state where the surface release paper 4a of the back double-sided adhesive tape 4 is peeled off. In the hole defined by the sand filling space 9a of the second intermediate board 9 and the first intermediate sheet 7, the colored sand a in the next larger amount of colored sand B in the bag is inserted.
Inject.

Then, on the second intermediate sheet 8, the third release sheet 4a of the back side double-sided adhesive tape 4 is peeled off.
The intermediate board 10 is attached, and similarly, the colored sand a of the bagged colored sand B having the least amount is poured into the hole of the sand enclosed space 10a. Finally, the surface release paper 5a of the front surface double-sided adhesive tape 5 of the third intermediate board 10 is peeled off, and the transparent topsheet 3
The three-layer hourglass is completed by attaching
In this case, by increasing the amount of the three colored sands B in the bag toward the rear side, three levels of sand layers can be formed when viewed from the front. In addition, by changing the color of each of the three types of sand, the appearance becomes beautiful and a three-dimensional effect can be obtained.

In FIG. 3, the sand-filled space 2a is stepped.
Is shown in the embodiment. In this case, since the transparent backing sheet 1, the intermediate board 2, and the transparent topsheet 3 form the sand enclosing space 2a in one layer, and the sand enclosing space 2a is formed in a plurality of steps, so that You can hear the sound of colored sand a falling. In addition, it is possible to enjoy watching the colored sand a falling stepwise.

The embodiment shown in FIG.
Intermediate board 2, first intermediate sheet 7, first intermediate sheet 9,
The transparent surface sheet 3 has a donut shape and is formed of two layers of circular sand-filled spaces 2a and 9a, and has a structure imitating a tropical fish tank or a fishbowl. Are arranged between the transparent back sheet 1, the first intermediate sheet 7 and the transparent top sheet 3. The picture-filled intermediate board 15 is also made of a foamed synthetic resin plate or the like, like the intermediate board 2 or the like, and a double-sided adhesive tape is attached to the front and back, so that the child can peel it off and attach it when assembling. Make up.

The embodiment shown in FIG. 17 also has a circular and donut shape and has three layers of sand-filled spaces 2a and 9a.
a.10a are configured. In the same manner as described above, in addition to interposing the picture-filled intermediate board 15, the picture-filling seal 12 is attached to the front and back surfaces of the transparent back sheet 1, the first middle sheet 7, the second middle sheet 8, the transparent top sheet 3, and the like. Pasted. The picture sticker 12 is shaped like a fish. In addition, it is also possible to interpose the picture-filled intermediate board 15 itself in the shape of a fish, and the picture-filled intermediate board is not formed by pasting, but is formed of metal or a magnet and moves in the sand-filled space 2a. It is possible to adopt a configuration in which a child moves and plays with a magnet from the outside. Further, in the present embodiment, the picture-filled intermediate board simulates a fish, but may have a structure simulating other animals, plants, vehicles, persons, and the like.

The embodiment shown in FIG. 5 is an hourglass in the image of Christmas, in which the upper and lower spaces communicate with each other in a small hourglass space, and a fir tree constituted by picture intermediate boards 15 is arranged on both sides. In the vicinity of the communicating portion, parallelogram-shaped picture intermediate boards 15, 15,... Are provided in such a manner that snow falls on the fir tree. In this case, the colored sand a resembles snow, and snow falls on the fir tree as the colored sand a falls. In the embodiment shown in FIG. 5, the back scenery plate 11 is further attached to the back surface of the transparent back sheet 1. The back landscape board 11
, A distant view of a snow scene is drawn, so that the distant view can be seen through the transparent back sheet 1. The back scenery board 11 may be formed of paper and glued, but similarly to the intermediate board 2 or the like, formed of styrofoam or the like and stuck to the transparent back sheet 1 side via a double-sided adhesive tape. It is good also as a structure which performs.

FIG. 6 shows an embodiment in which one sand enclosing space 2a itself is formed in a fir tree shape. Also in this case, the back scenery board 1 that constitutes the distant view of the snow scene
1 is stuck on the back side of the transparent back sheet 1. A roughly equilateral triangular picture-filled intermediate board 15.1 imitating a fir tree branch
5 ... are interposed. In the embodiment of FIG. 7, a rotating blade 14 simulating a windmill is interposed at the center of the communicating portion between the upper and lower sand-filled spaces 2a. The rotary blade 14 is rotatably supported on the rear surface by a pivot 16. Then, hourglass-shaped aperture portions are formed at two positions in the vertical direction of the rotary blade 14, and the rotary blade 14 is disposed at a position between them.

In the embodiment shown in FIG. 8, the three layers of sand-filled spaces 2a, 9a, and 10a are substantially gourd-shaped to form an hourglass. Also in this case, the amount and color of the colored sand a are different, and three types of time can be set by setting the same stop portion of the hourglass. The amount of colored sand a is configured so as to decrease in order from the back to the near side, so that the colored sand a at the rear can be seen. FIG.
In the embodiment shown in FIG.
The same three-layer hourglass is constructed. In the embodiment shown in FIG. 10, a substantially vertical bow tie-shaped sand enclosing space 2a formed by combining vertically long triangular shapes is formed, and a three-layered hourglass similar to that shown in FIG. 9 is formed.

In the embodiment shown in FIGS. 11 and 12, the components (kit) such as the intermediate board 2 and the like are rectangular, imitating a square tropical fish tank, and three layers of sand-filled spaces 2a, 9a.
10a, a picture sticker 12 depicting a tropical fish
Is attached to the transparent back sheet 1 and the first intermediate sheet 7. Further, FIG. 12 shows a configuration in which the picture-filled intermediate board 15 itself is shaped like a fish and is attached. It should be noted that the picture-filled intermediate board is not formed by pasting, but may be formed of metal or a magnet so that it can be moved in the sand-filled space 2a, and a child can play with the magnet by moving it from the outside.

In the embodiment shown in FIG. 13, a picture book and a prefabricated teaching material or prefabricated toy in which the colored sand of the present invention is enclosed are set. It is the same that the child assembles as a kit, and the sand-filled spaces 2a, 2a,.
By forming a kit such as colored sand a, the transparent back sheet 1, the transparent top sheet 3, the back scenery board 11, etc. on the page 2 of the picture book. It is possible to construct a prefabricated teaching material or prefabricated toy in which sand is enclosed. The configuration may be, for example, one in which four circular sand-filled spaces 2a are connected, or one in which a sand-filled space 2a imitating a bottle and a cup is communicated. As a matter of course, the story of the picture book and the image of the assembled teaching material or the assembled toy in which the colored sand is enclosed may be configured to match.

FIG. 14 shows an embodiment in which the sand-filled space 2a is formed in a spiral shape. In this case, the assembled teaching material or the assembled toy itself in which the completed colored sand is enclosed is configured to have game characteristics.
Children can play using this toy. In the embodiment of FIG. 15, the sand-filled space 2a is formed in a maze shape,
FIG. 2 illustrates the structure of a prefabricated teaching material or prefabricated toy in which colored sand having game properties is enclosed. In this case, the colored sand a is imagined by a human, and the player can compete with the speed of passing through the maze and arriving at another point.

In the embodiment shown in FIG.
And the like are formed in a regular triangular shape, and triangular sand enclosing spaces 2a, 2a, 2a are formed in three places at each corner, and each is 2
The colored sand a is movable in the passage of the book, and the colored sand a can be moved. The game is provided with a game, so that the player can play with the moving speed of the colored sand a. Also, in the embodiment of FIG. 18, a configuration in which a cow is used as a motif, the colored sand 2a is regarded as milk, and the user can enjoy watching the place where the colored sand 2a is moved, can bring out a child's playfulness. And

[0035]

As described above, the present invention has the following advantages. A transparent back sheet 1 and an intermediate board 2 having a sand-filled space 2a as defined in claim 1.
And a transparent top sheet 3 and a transparent back sheet 1
And a back side double-sided adhesive tape 4 between the intermediate board 2 and
Since the front side double-sided adhesive tape 5 is also arranged between the intermediate board 2 and the transparent surface sheet 3 so as to enclose the colored sand a in the sand enclosing space 2a, a child in a nursery school, a kindergarten and an elementary school lower grade child can be used. While peeling the surface release paper, the transparent back sheet 1, the intermediate board 2, and the transparent top sheet 3
By taking out and injecting colored sand a from colored sand B in a bag,
You can easily create advanced teaching materials and toys. Also, by using a double-sided adhesive tape for the adhesive portion, as in the case of using an adhesive, a gap is generated due to unevenness of the adhesive applied surface, no leakage of colored sand a occurs, and the child's hand holds the adhesive. It is less likely to be soiled or to have a poor finish.

According to a second aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand is enclosed according to the first aspect, a back double-sided adhesive tape 4 is attached to a back surface of the intermediate board 2, and a front surface of the intermediate board 2 is provided. In the state where the front surface double-sided adhesive tape 5 is stuck, the back side double-sided adhesive tape 4, the intermediate board 2, and the front surface double-sided adhesive tape 5 are integrated to form the sand-filled space 2a.
At the stage of kit material, double-sided adhesive tape is also filled with sand 2a
Therefore, the child does not have to cut out the shape of the double-sided adhesive tape, and the transparent back sheet 1 and the transparent top sheet 3 can be attached only by peeling off the surface release paper. Also, since the double-sided adhesive tape and the space of the sand enclosing space 2a completely match,
The colored sand a does not adhere to the glue surface that has protruded.

According to a third aspect of the present invention, the transparent back sheet 1, the double-sided adhesive tape 4 on the back side, and the double-sided adhesive tape 5 on the front side are attached to the assembly type teaching material or the assembly type toy containing the colored sand according to the first aspect. The intermediate board 2, the transparent surface sheet 3, and the colored sand “a” are supplied separately as teaching materials or assembling toys so that children can assemble the assembling materials or assembling toys directly. Because you can enjoy the experience of making things that you can not taste with completely finished teaching materials and toys, you can also taste the pleasure when the goods are completed It is. Also, in terms of manufacturing, since only the parts are merely sealed in the kit enclosing bag A as a kit, the number of manufacturing steps can be reduced. This can also reduce the cost of teaching materials and increase the effectiveness.

According to a fourth aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand according to the first aspect is sealed, the picture sticker 1 is attached to the surface of the transparent back sheet 1 or the surface of the transparent top sheet 3.
2 is attached so that by changing the shape of the picture sticker 12 itself in various ways, it is possible to change the image of the assembling teaching material or assembling toy in which the colored sand is enclosed, and to use the same teaching material. Since the image when completed is different, it is possible to make a teaching material that does not get tired even when assembling several types.

According to a fifth aspect of the present invention, in the prefabricated teaching material or the prefabricated toy in which the colored sand according to the first aspect is sealed, a back scenery plate 11 is attached to the back surface of the transparent back sheet 1 to form a back scene. Therefore, in addition to the picture-filled seal 12 and the picture-filled intermediate board 15 arranged partially, the back landscape board 11 can be arranged on the entire back surface to form a distant view such as a snow scene. Therefore, aesthetic appearance can be caused.

According to a sixth aspect of the present invention, a picture book page and a cover are attached to the front and rear of the prefabricated teaching material or prefabricated toy in which the colored sand constructed according to the first aspect is enclosed, so that the colored sand is enclosed. Together with the prefabricated teaching material or the prefabricated toy, it can be used as a teaching material that gives an image from both picture books, and is effective in emotional education for children.

According to a seventh aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand is sealed, a plurality of transparent sheets 7.8 are provided between the transparent back sheet 1 and the transparent top sheet 3. And a plurality of intermediate boards 9 and 10 are interposed between the respective transparent sheets 7 and 8 to form independent sand enclosing spaces 2a, 9a and 10a which are overlapped in front and rear.
It is possible to construct a complex image of two or three layers different from the case of one layer, and it can be a simple teaching material but also a material for complicated emotional education. In addition, by using two or three layers, the movement of two or three types of colored sand a can be seen, and it can be used as a teaching material for recalling a complicated image.

According to an eighth aspect of the present invention, in the assembled teaching material or the assembled toy in which the colored sand is enclosed according to the seventh aspect, the colored sand a in the plurality of sand enclosed spaces 2a, 9a, and 10a which overlap one another before and after.
Because the color and the amount of are different, the three layers of colored sand a make different movements, and finally move in a stepwise manner, so the movement between them is interesting and you can enjoy watching and It can attract curiosity.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a kit of a prefabricated teaching material or a prefabricated toy in which colored sand of the present invention is enclosed.

FIG. 2 is a perspective view showing a process in which a double-sided adhesive tape is attached to both the front and back surfaces to be integrated, and a sand-filled space 2a is formed by pressing.

FIG. 3 is a front view showing an embodiment of an assembling type teaching material or an assembling type toy in which a sand enclosing space 2a is formed in a step-like shape and in which colored sand constituted by a transparent back sheet 1, an intermediate board 2 and a transparent surface sheet 3 is enclosed. And a side sectional view.

FIG. 4 is a front view and a side cross-sectional view showing an embodiment in which two doughnut-shaped intermediate boards 2 are interposed and a transparent back sheet 1, a first intermediate sheet 7 and a transparent top sheet 3 are interposed.

5A and 5B are a front view and a side cross-sectional view showing an embodiment in which an hourglass simulating a snowy Christmas is constructed, and an underside scenery board 11 made of white snow is stuck as a back view.

FIG. 6 is a front view and a side sectional view showing an example of an hourglass in which a snowy state is imagined.

FIGS. 7A and 7B are a front view and a side sectional view showing an embodiment of an hourglass in which a rotating blade 14 is pivotally supported in the middle.

FIG. 8 is a front view and a side cross-sectional view showing an embodiment of a gourd-shaped hourglass in which sand is enclosed in three layers and sand of different colors and amounts is enclosed.

FIG. 9 is a front view and a side cross-sectional view showing an example of a vertically long hourglass in which a sand-filled space is formed in three layers.

FIG. 10 is a front view and a side sectional view showing an embodiment of a substantially vertical bow tie-shaped hourglass in which a sand-filled space is similarly formed in three layers.

FIG. 11 is a diagram in which a picture seal 12 of tropical fish or the like is stuck on the surfaces of the transparent back sheet 1 and the first intermediate sheet 7 so that the sand enclosed space is 3
The front view and side sectional drawing which show the Example of the tropical fish tank comprised in the layer.

FIG. 12 is a diagram illustrating a dolphin-shaped picture-filled intermediate board between the transparent back sheet 1 and the first intermediate sheet 7 and between the second intermediate sheet 8 and the transparent top sheet 3 with the sand-filled space also having three layers. 15A and 15B are a front view and a side cross-sectional view showing the embodiment in which the device 15 is provided.

FIG. 13 is a perspective view of a prefabricated teaching material or toy incorporating colored sand according to the present invention in the form of a picture book as a whole, and a prefabricated teaching material in which colored sand is enclosed between picture pages of a picture book. The perspective view showing an example.

FIG. 14 is a front view showing an embodiment in which a sand-filled space is formed in a spiral shape and used as a game-like teaching material.

FIG. 15 is a front view showing an embodiment in which a sand-filled space is formed in a maze shape and used as a game-like teaching material.

FIG. 16 is a front view showing an embodiment in which the intermediate board has a triangular shape and is used as a game-like teaching material.

FIG. 17 is a front view and a side cross-sectional view showing an embodiment in which the intermediate board has a round shape and the sand-filled space has three layers.

FIG. 18 is a front view of an embodiment using a cow as a motif.

[Explanation of symbols]

 A Kit-filled bag B Colored sand in bag a Colored sand 1 Transparent back sheet 2 Intermediate board 2a Sand-filled space 3 Transparent top sheet 4 Back double-sided adhesive tape 4a Surface release paper 4b Surface release paper 5 Front double-sided adhesive tape 5a Surface release Paper 5b Surface release paper 7 1st intermediate sheet 8 2nd intermediate sheet 9 2nd intermediate board 9a Sand enclosing space 10 3rd intermediate board 10a Sand enclosing space 11 Back scenery board 12 Picture sticker 14 Rotating blade 15 Picture intermediate board 16 Pivot

Continued on the front page (51) Int.Cl. ⁶ Identification code FI B42D 1/00 B42D 1/00 B

Claims (8)

[Claims] 1. A transparent back sheet 1, an intermediate board 2 having a sand-filled space 2a, and a transparent top sheet 3. A back double-sided adhesive tape 4 is provided between the transparent back sheet 1 and the intermediate board 2. Arrange, intermediate board 2 and transparent surface sheet 3
A surface-mounted double-sided adhesive tape 5 is also disposed between them, so that colored sand a is enclosed in the sand enclosed space 2a. 2. The assembling teaching material or assembling toy according to claim 1, wherein a back side double-sided adhesive tape 4 is stuck on a back surface of the intermediate board 2, and a front side double sided surface is stuck on a surface of the intermediate board 2. In the state where the adhesive tape 5 is stuck, the backside double-sided adhesive tape 4, the intermediate board 2, and the front-side double-sided adhesive tape 5 are integrated, and a colored sand characterized by perforating the sand-filled space 2a is enclosed. Prefabricated teaching materials or prefabricated toys. 3. An assembling teaching material or assembling toy according to claim 1, wherein the transparent back sheet 1, the back double-sided adhesive tape 4, and the front double-sided adhesive tape 5 are attached. And the transparent surface sheet 3 and the colored sand a are supplied separately, and supplied as teaching-assembled teaching materials or assembling toys,
A prefabricated teaching material or toy in which colored sand is enclosed, wherein the prefabricated teaching material or the prefabricated toy is configured to be directly assembled by a child. 4. The assembly type teaching material or assembly type toy according to claim 1, wherein the picture sticker 12 is attached to the surface of the transparent back sheet 1 or the surface of the transparent top sheet 3. A prefabricated teaching material or prefabricated toy that contains colored sand. 5. The rear view plate 11 is attached to the back surface of the transparent back sheet 1 to form a back view in the pre-installed teaching material or pre-assembled toy according to claim 1. Prefabricated teaching materials or prefabricated toys containing colored sand. 6. A picture book page and a cover are attached to the front and rear of the prefabricated teaching material or prefabricated toy in which the prefabricated colored sand constructed according to claim 1 is enclosed, and the prefabricated colored sand is enclosed. Prefabricated teaching materials or prefabricated toys. 7. The assembling teaching material or assembling toy according to claim 1, wherein a plurality of transparent sheets 7, 8 are interposed between the transparent back sheet 1 and the transparent top sheet 3. , A plurality of intermediate boards 9 between each transparent sheet
・ Independent sand-filled space 9a with 10 interposed and overlapping front and back
-An assembling type teaching material or an assembling toy in which colored sand is enclosed, wherein 10a is constituted. 8. In the prefabricated teaching material or prefabricated toy in which the colored sand is enclosed according to claim 7, if the color and the amount of the colored sand a in the plurality of sand enclosed spaces 2a, 9a, 10a overlapping in front and back are different. A prefabricated teaching material or prefabricated toy in which colored sand is sealed.