JP3142498U - Eraser making kit - Google Patents

Abstract

An eraser making kit capable of easily making a three-dimensional shape eraser by heating clay.
A clay that can be cured into an eraser by applying heat, a three-dimensional shape that can form the clay three-dimensionally by filling the clay, and a three-dimensional clay formed by the three-dimensional shape are placed inside. And an eraser making kit having a container capable of storing the amount of water to submerge the three-dimensional clay, wherein the three-dimensional clay is placed inside the container and the three-dimensional clay is submerged in water. An eraser can be made by heating.
[Selection] Figure 1

Description

  The present invention relates to an eraser making kit, and more particularly to an eraser making kit that can easily make a three-dimensional shape eraser.

Conventionally, various clay playing tools that can form a three-dimensional shape using clay have been proposed.
However, the created three-dimensional clay is easy to break and is difficult to store.
On the other hand, various three-dimensional shape erasers are sold on the market, and it is possible to purchase a favorite three-dimensional shape eraser.
However, there are cases where favorite erasers are not sold or cannot be purchased.
Therefore, if you can easily create a three-dimensional shape eraser, you can create your own favorite eraser, you can enjoy creating erasers, and even if it is a fashionable eraser on the market, create it yourself can do. You can also make your own arrangements during the creation process.
From this point of view, an eraser making kit capable of making an eraser by applying heat to clay is sold in the market.
However, in such an eraser making kit, since a three-dimensional shape is formed by itself from the state of clay, it is often difficult to express a favorite three-dimensional feeling.
Further, when heat is applied to the clay, it is heated by preheating with an oven toaster or heated by hot water, etc., which is cumbersome and has a problem in safety.

  An object of the present invention is to provide an eraser making kit capable of easily making a three-dimensional shape eraser by heating clay.

In order to solve the above-mentioned problem, in the device according to claim 1, a clay that can be cured into an eraser by applying heat, and a three-dimensional shape that can form the clay three-dimensionally by filling the clay. And an eraser making kit having a container capable of storing the three-dimensional clay formed by the three-dimensional mold and storing water in an amount sufficient to submerge the three-dimensional clay, wherein the three-dimensional clay is mounted inside the container. It is characterized in that an eraser can be prepared by heating the water in a state where the three-dimensional clay is submerged.
Accordingly, the three-dimensional clay is placed inside the container, and the water is heated in a state where the three-dimensional clay is submerged, whereby the clay is cured into an eraser to make an eraser.

The device according to claim 2 is characterized in that the container has heat resistance corresponding to heating of a microwave oven, and an eraser can be prepared by heating water with a microwave oven.
Accordingly, the clay can be cured into an eraser by heating water with a microwave oven to create an eraser.

According to a third aspect of the present invention, the three-dimensional mold is composed of two halves having recesses, and the recesses have their edges aligned with each other when the two halves are brought into contact with each other. The clay filled in the concave portion in contact with the concave portion is pressed by the concave portion, whereby the three-dimensional clay as a whole can be produced.
Therefore, the three-dimensional mold is composed of two halves having recesses, and the recesses are clays in which the edges of the recesses are in contact with each other when the two halves are in contact with each other. Since the three-dimensional clay having a three-dimensional shape as a whole can be created by being pressed by the concave portion, an eraser having an elaborate three-dimensional shape can be produced by the shape of the concave portion.

In the invention according to claim 4, the two halves are each formed in a planar rectangular shape and have a plurality of fixing portions that can be fitted to each other, and the plurality of fixing portions are fitted. In this case, each side is formed in the same plane shape.
Accordingly, each of the two halves is formed in a planar rectangular shape and has a plurality of fixing portions that can be fitted to each other, and when the plurality of fixing portions are fitted, the sides are identical. Since it is formed in a planar shape, the two halves having the same planar shape can be made to coincide with each other by fitting the plurality of fixing portions, and the edges of the recesses can be brought into contact with each other. Can do.

The invention according to claim 5 is characterized in that the clay has a plurality of colors and a plurality of blocks of a single color.
Therefore, an eraser with a plurality of colors can be created.

  In the invention of claim 1, the three-dimensional clay is placed inside the container, and the three-dimensional clay is submerged in water, and the water is heated to cure the clay into an eraser to create an eraser. Therefore, it is possible to provide an eraser making kit that can easily make a three-dimensional shape eraser.

  In the invention according to claim 2, the container has heat resistance corresponding to heating of a microwave oven, and by heating water with a microwave oven, the clay is cured into an eraser to create an eraser. Therefore, it is possible to provide an eraser making kit capable of safely making a three-dimensional shape eraser.

  According to a third aspect of the present invention, the three-dimensional mold is composed of two halves having recesses, and the recesses have their edges aligned with each other when the two halves are brought into contact with each other. Since the clay filled in the concave portion in contact with the concave portion is pressed by the concave portion, the solid clay having a three-dimensional shape as a whole can be created. Therefore, an eraser having an elaborate three-dimensional shape can be created by the shape of the concave portion. An eraser making kit can be provided.

  In the device according to claim 4, by fitting the plurality of fixing portions, the two halves having the same planar shape can be made to coincide with each other, and the edge portions of the recesses are brought into contact with each other. Therefore, it is possible to provide an eraser making kit capable of making a three-dimensional shape eraser more easily by fitting the plurality of fixing portions.

  In the invention according to claim 5, since an eraser having a plurality of colors can be created, an eraser making kit capable of easily creating an eraser having a favorite color can be provided.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
As shown in FIG. 1, an eraser making kit 10 according to the present invention is filled with clay 11, 12, 13, 14 that can be cured into an eraser by applying heat, and the clay 11, 12, 13, 14. Accordingly, the three-dimensional mold 15 that can form the three-dimensional clay 11, 12, 13, and 14 and the three-dimensional clay 16 and 17 formed by the three-dimensional mold 15 as shown in FIG. 4C can be placed inside. An eraser making kit 10 having a container 18 as shown in FIG. 1 capable of storing water A with a quantity of water to submerge the three-dimensional clay 16, 17, and placing the three-dimensional clay 16, 17 in the container 18 And the eraser 19, 20, 21, 22 as shown in FIG. 2 can be created by heating the water A in the state where the three-dimensional clay 16, 17 is submerged.
Further, the container 18 has heat resistance corresponding to heating of a microwave oven (not shown), and the eraser 19, 20, 21, 22 as shown in FIG. It is configured to be able to.
As shown in FIG. 1, the three-dimensional mold 15 is composed of two halves 29 and 30 having recesses 23a, 24a, 25a, 26a, 27a, 28a, 23b, 24b, 25b, 26b, 27b and 28b, The recesses 23a, 24a, 25a, 26a, 27a, 28a, 23b, 24b, 25b, 26b, 27b, 28b are shown in FIG. 3 (c) when the two halves 29, 30 are brought into contact with each other. As described above, the edges of the recesses 23a, 24a, 25a, 26a, 27a, 28a, 23b, 24b, 25b, 26b, 27b, 28b are brought into contact with each other so that the recesses 23a, 24a, 25a, 26a, 27a, 28a, 23b, The clays 11, 12, 13, and 14 filled in 24b, 25b, 26b, 27b, and 28b are recessed portions 23a, 24a, 25a, 26a, 27a, 2 By being pressed by a, 23b, 24b, 25b, 26b, 27b, and 28b, the three-dimensional clay 16 and 17 having a three-dimensional shape as a whole can be created as shown in FIGS. It is configured.
Further, as shown in FIG. 1, the two halves 29 and 30 are each formed in a planar rectangular shape, and a plurality of fixing portions 31a, 32a, 33a, 34a, 31b, 32b, which can be fitted to each other. 33b and 34b, and when the plurality of fixing portions 31a and 31b, 32a and 32b, 33a and 33b, and 34a and 34b are respectively fitted, the sides 35a and 35b, 36a and 36b, 37a and 37b, 38a And 38b are formed in the same planar shape.
The clay 11, 12, 13, and 14 have a plurality of colors and a plurality of blocks of single color.

Details of the present embodiment will be described below with reference to the drawings.
In this example, an eraser making kit for making an ice cream-shaped eraser will be described.
As shown in FIG. 1, the eraser making kit 10 is filled with clay 11, 12, 13, 14 that can be hardened into an eraser by applying heat, and the clay 11, 12, 13, 14 by filling the clay. A solid 15 made of two halves 29, 30 capable of forming solids 11, 12, 13, 14 and a solid clay 16, 17 as shown in FIG. The container 18 is configured by a container 18 that can be placed and can store water A having a quantity of water to submerge the three-dimensional clay 16 and 17, a production manual 40, and a paper craft 39.
As shown in FIG. 1, the clays 11, 12, 13, and 14 are each formed by four substantially rectangular parallelepiped blocks having different colors and are stored in a storage container 41.
The storage container 41 is formed in a substantially rectangular plane shape, and includes a bottom surface portion 42 and wall portions 43, 44, 45, 46 having a predetermined height dimension, and the walls facing each other along the length direction. A partition plate 47a having both ends fixed to the center of the portions 43, 45 and a partition plate 47b having both ends fixed to the center of the wall portions 44, 46 facing in the width direction are the storage container 41. The storage container 41 is partitioned into four places by crossing at right angles at the center of the plane, and the block-shaped clay 11, 12, 13, 14 is stored in the four places partitioned by the partition plates 47a and 47b. Has been.

The three-dimensional mold 15 is made of a polypropylene material, and is formed by thin plate-like upper surface portions 48a and 48b formed in a square shape and thin plate-like side wall portions 49a and 49b having a predetermined height. The plane is composed of one half 29 and the other half 30 having the same shape.
In addition, six concave portions 23a, 24a, 25a, 26a, 27a, and 28a are formed on the upper surface portion 48a of one half 29. Similarly, the upper surface portion 48b of the other half 30 has six concave portions 23b, 24b, 25b, 26b, 27b, 28b are formed.
Further, from the upper surface portion 48a so as to form the contours of the concave portions 23a, 24a, 25a, 26a, 27a, 28a at the edges of the concave portions 23a, 24a, 25a, 26a, 27a, 28a of one half 29. Protruding contour convex portions 50a, 51a, 52a, 53a, 54a, 55a are formed. Similarly, the concave portions 23b, 24b, 25b, 26b, 27b, 28b of the other half 30 are formed on the edge portions of the concave portions 23b, Contour convex portions 50b, 51b, 52b, 53b, 54b and 55b projecting from the upper surface portion 48b so as to form the contours of 24b, 25b, 26b, 27b and 28b are the contour convex portions 50a and 51a of the one half 29. , 52a, 53a, 54a, and 55a.

Further, as shown in FIG. 1, the six recesses 23a, 24a, 25a, 26a, 27a, and 28a formed on the upper surface portion 48a of the one half 29 are filled with clay 11, 12, 13, and 14, respectively. When the clay 11, 12, 13, 14 is formed in a three-dimensional shape, one soft cream swirl half that forms a half body of the swirl portion-shaped eraser 56 of the soft cream-shaped eraser 20 as shown in FIG. 2 An ice cream half body forming recess that forms a half body of the body forming recess 25a, one cone half body forming recess 23a that forms the half body of the cone-shaped eraser 57 of the soft cream eraser 20, and an ice cream-shaped eraser 58 24a, a bar-shaped ice half body forming recess 26a that forms a bar-shaped ice shape 22 half body, and a cookie shape 21 And cookies half body forming recesses 27a for forming a half-body, and is composed of a wafer half-sections forming recess 28a for forming a half of the wafer-shaped eraser 59.
Similarly, the six recesses 23b, 24b, 25b, 26b, 27b, 28b formed on the upper surface portion 48b of the other half 30 are filled with the clay 11, 12, 13, 14, and the clay 11, When the 13, 13, and 14 are formed in a three-dimensional shape, one soft cream spiral half body forming recess 25b that forms a half body of the spiral portion-shaped eraser 56 of the soft cream-shaped eraser 20 as shown in FIG. And a cone half body forming recess 23b that forms a half of a soft cream cone-shaped eraser 57, an ice cream half body forming recess 24b that forms a half of an ice cream-shaped eraser 58, and a stick-shaped ice shape Of the bar-shaped ice half body forming recess 26b for forming the half body of the eraser 22 and the cookie-shaped eraser 21 And cookies half body forming recesses 27b to form a-safe material, it is constituted by the wafer half-body forming recesses 28b to form a half of the wafer-shaped eraser 59.

Further, as shown in FIG. 1, four fixed convex portions 31a, 32a, 33a, and 34a are formed at the four corners of the upper surface portion 48a of the one half 29, and at the four corners of the upper surface portion 48b of the other half 30. Are formed with four fixed recesses 31b, 32b, 33b, 34b that can be fitted into the four fixed protrusions 31a, 32a, 33a, 34a, respectively.
Further, when the four fixed convex portions 31a, 32a, 33a, 34a and the four fixed concave portions 31b, 32b, 33b, 34b are fitted, the sides 35a, 36a, 37a, 38a and each side 35b, 36b, 37b, 38b of the other half 30 are coincident with each other, and contour convex portions 50a, 51a, 52a, 53a, 54a, 55a formed on one half 29, and the other The contour convex portions 50b, 51b, 52b, 53b, 54b, and 55b formed on the half 30 of the half are able to come into contact with each other.

The container 18 is formed of a thin plate-like paper material having heat resistance corresponding to the heating of the microwave oven, and is formed of a substantially cubic box body having an upper end that can be opened and closed.
Further, the paper craft 39 as shown in FIG. 1 is formed of a piece of paper, and as shown in FIG. 2, the periphery of the ice cream-shaped eraser 58 can be covered to decorate the ice cream-shaped eraser 58. As shown in FIG. 1, it is formed in a narrow strip shape.
In addition, the creation instruction 40 as shown in FIG. 1 describes the procedure for producing the erasers 19, 20, 21, and 22 as shown in FIG. 2 by applying heat to the clay 11, 12, 13, and 14. ing.
The container 18 is formed in a size that can store the clay 11, 12, 13, 14, the three-dimensional mold 15, the paper craft 39, and the creation manual 40 stored in the storage container 41. ing.

Hereinafter, the operation of the present embodiment will be described.
A method of creating the erasers 19, 20, 21, and 22 as shown in FIG. 2 from the clay 11, 12, 13, and 14 using the eraser creation kit 10 according to the present embodiment as shown in FIG. 1 will be described.
The erasers 19, 20, 21, and 22 as shown in FIG. 2 can be created from the clays 11, 12, 13, and 14 by the procedure described in the creation manual 40 as shown in FIG.
First, knead clay 11, 12, 13, and 14 as shown in FIG.
Then, before filling the clay 11, 12, 13, and 14 into the three-dimensional mold 15, the three-dimensional mold 15 is submerged in water, or water is applied evenly by spraying, so that the three-dimensional mold 15 is fully filled with water.
1 is filled with arbitrary clay 11, 12, 13, 14 having different colors in the recesses 23 a, 24 a, 25 a, 26 a, 27 a, 28 a, 23 b, 24 b, 25 b, 26 b, 27 b, 28 b shown in FIG. By doing so, the clay 11, 12, 13, 14 is formed into a three-dimensional shape.
For example, when creating an eraser of soft ice cream shape 20 and stick-shaped ice shape 22 as shown in FIG. 2, as shown in FIG. 3 (a), one soft cream spiral half formed on one half 29 1 in the body forming recess 25a, the clay 14 shown in FIG. 1 in one cone half forming recess 23a, and the three color clays 11 shown in FIG. 1 in one stick-shaped ice half forming recess 26a. 12 and 14 are filled appropriately and in appropriate amounts.
In this case, when one half 29 and the other half 30 are brought into contact with each other, the amount of the clay 11, 12, 14 that is sufficiently filled in the two half bodies 29, 30 is raised to the one half 29 side. Fill as follows.

Then, as shown in FIGS. 3B and 3C, the other half 30 inverted to the one half 29 is overlapped, and the four fixed convex portions 31 a, 32 a, 33 a, and 34 a formed on the one half 29 are stacked. The four fixing recesses 31b, 32b, 33b, and 34b formed in the other half 30 are respectively fitted.
After that, as shown in FIG. 3 (c), the two halves 29, 30 overlapped with each other by being fitted by the fixing portions 31a, 32a, 33a, 34a, 31b, 32b, 33b, 34b. The two halves 29, 30 are pressed with a uniform force toward
In this case, as shown in FIG. 1, the one half 29 and the other half 30 are composed of the four fixed convex portions 31a, 32a, 33a, 34a and the four fixed concave portions 31b, 32b, 33b, 34b. Are fitted in the same planar shape in which the sides of the one half 29 and the other half 30 coincide with each other and the recesses 23a, 24a, 25a, 26a, 27a, 28a, 23b, 24b, 25b. , 26b, 27b, 28b, contour convex portions 50a, 51a, 52a, 53a, 54a, 55a, 50b, 51b, 52b, 53b, 54b, 55b are configured to contact each other. The clay 11, 1 filled so as to rise into the recesses 23 a, 24 a, 25 a, 26 a, 27 a, 28 a of the one half 29. , 13, 14 are pressed against the recesses 23b, 24b, 25b, 26b, 27b, 28b of the other half 30 to form a three-dimensional shape as a whole as shown in FIGS. 4 (a) and (b). Three-dimensional clay 16a, 16b, 17 can be created.

Thereafter, the two halves 29, 30 are separated from each other, and the three-dimensional clays 16a, 16b, 17 as shown in FIGS. 4A and 4B created in the three-dimensional shape are removed.
In this case, since sufficient water is attached to the three-dimensional mold 15, the three-dimensional clay 16 a, 16 b and 17 formed by the three-dimensional mold 15 can be easily detached from the three-dimensional mold 15.
And the water | moisture content of the three-dimensional clay 16a, 16b, 17 removed from the said three-dimensional mold 15 is removed, and as shown to FIG. 4 (a) and (b), three-dimensional clay 16a, 16b is combined suitably, other By adding colored clay, it is possible to create a three-dimensional solid clay 16, 17 as a whole by forming the desired shape and applying the desired color, and finally adjusting the overall appearance.
Specifically, as shown in FIG. 4 (a), a three-dimensional clay 16a having a spiral part shape formed by spiral half body forming recesses 25a and 25b and a cone shape formed by cone half body forming recesses 23a and 23b. By combining and combining the three-dimensional clay 16b, the soft cream-shaped three-dimensional clay 16 can be created as a whole.
Also, the clay 11, 12, 14 as shown in FIG. 1 is appropriately filled in the three-dimensional type 15 rod-shaped ice half body forming recesses 26a, 26b, so that the three colors shown in FIG. The bar-shaped ice-shaped solid clay 17 can be created.

Next, as shown in FIG. 4C, after the prepared three-dimensional clay 16, 17 is placed on the bottom surface inside the container 18, about 1 of the three-dimensional clay placed inside the container 18. Put water up to 5 cm above and submerge the above three-dimensional clay 16,17.
At this time, since the three-dimensional clay 16, 17 is not hardened and easily damaged, water is poured so that the three-dimensional clay 16, 17 placed inside the container 18 is not directly applied to the water. warn.
The three-dimensional clay 16, 17 submerged in this way is placed in a microwave oven with the opening of the container 18 left open, and subjected to heat treatment.
In this case, in the case of the soft cream-shaped three-dimensional clay 16 as shown in FIG. 4C, the heat treatment time by the microwave oven is 500 W and the water in the container 18 is heated for about 3 minutes and 30 seconds. Is heated and the three-dimensional clay 16 is cured into an eraser shape.
In addition, in the case of the bar-shaped ice-shaped three-dimensional clay 17 as shown in FIG. 4C, the water in the container 18 is heated by heating at 500 W for about 2 minutes and 30 seconds. Cures like an eraser.
Thereafter, the hot water is discarded from the container 18, and water is poured again into the container 18 to cool the three-dimensional clay 16 and 17 cured in the eraser shape.
Then, by removing the created eraser from the water and drying it sufficiently, it is possible to create erasers 20 and 22 that have a sophisticated three-dimensional shape and are colored as shown in FIG.
And when using the paper craft 39 as shown in FIG. 1 attached to the eraser making kit 10 according to the present invention, for example, as shown in FIG. It can also be decorated by covering the periphery of the ice cream shape.

Thus, by heating the clay 11, 12, 13, 14, the three-dimensional erasers 19, 20, 21, 22 as shown in FIG. 2 can be easily created.
In addition, since the eraser 19, 20, 21, 22 can be made by heat treatment of water in a microwave oven, there is no need to heat with preheating of an oven toaster as in the prior art, The favorite eraser 19, 20, 21, 22 can be created safely and easily.
Further, since the cooking utensil is not used, the user's favorite eraser 19, 20, 21, 22 can be easily created without making the cooking utensil dirty.
Further, as shown in FIG. 1, the container 18 has a size that can store the clay 11, 12, 13, 14, the three-dimensional mold 15, the paper craft 39, and the preparation manual 40 stored in the storage container 41. Since it is formed, the clay 11, 12, 13, 14, the three-dimensional mold 15, the paper craft 39, and the preparation manual 40 stored in the storage container 41 are stored in the container 18 and carried as an eraser preparation kit 10. Can do.
Further, in this embodiment, the case of creating the ice cream-shaped eraser 19, 20, 21, 22 has been described as an example. However, the present invention is not limited to this. For example, a cake-shaped or hamburger-shaped eraser is used. It is also possible to make an eraser making kit.

  The present invention relates to an eraser making kit, and can be applied to an eraser making kit that can easily make a three-dimensional shape eraser.

It is a perspective view showing one embodiment of an eraser making kit according to the present invention. It is a perspective view showing one embodiment of an eraser created by an eraser making kit according to the present invention. (A) is a perspective view which shows the state which filled the three-dimensional form of the eraser preparation kit which concerns on this invention with the clay, (b) and (c) is a perspective view which shows the state which presses the clay with which the three-dimensional form was filled. It is. (A) And (b) is a perspective view which shows the solid clay formed with the eraser preparation kit based on this invention, (c) And (d) is a figure which shows the procedure which produces an eraser from a solid clay.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 Eraser preparation kit 11 Clay 12 Clay 13 Clay 14 Clay 15 3D type 16 3D clay 16a 3D clay 16b 3D clay 17 3D clay 18 Container 19 Eraser 20 Eraser 21 Eraser 22 Eraser 23a Recess 23b Recess 24a Recess 24b Recess 25a Recess 25b Recess 26a Concave part 26b Concave part 27a Concave part 27b Concave part 28a Concave part 28b Concave part 29 One half 30 The other half 31a Fixing part 31b Fixing part 32a Fixing part 32b Fixing part 33a Fixing part 33b Fixing part 34a Fixing part 34b Fixing part 35a Fixing part 35b Fixing part 36a Fixing part 36b Fixing part 37a Fixing part 37b Fixing part 38a Fixing part 38b Fixing part 39 Paper craft 40 Preparation manual 41 Storage container 42 Bottom face part 43 Wall part 44 Wall part 45 Wall part 46 Wall part 47a Partition plate 47b Partition plate 47b Plate 48a Upper surface portion 48b Upper surface portion 49a Side wall portion 49b Side wall portion 50a Contour convex portion 50b Contour convex portion 51a Contour convex portion 51b Contour convex portion 52a Contour convex portion 52b Contour convex portion 53a Contour convex portion 53b Contour convex portion 54a Contour convex portion 54b Contour convex portion 55a Contour convex portion 55b Contour convex portion 56 Spiral part shaped eraser 57 Cone shaped eraser 58 Ice cream shaped eraser 59 Wafer shaped eraser A Water

Claims (5)

A clay that can be cured in the form of an eraser by applying heat, a three-dimensional shape that can form the clay three-dimensionally by filling the clay, and a three-dimensional clay formed by the three-dimensional shape can be placed inside and An eraser making kit having a container capable of storing a quantity of water for submerging three-dimensional clay,
An eraser making kit, wherein an eraser can be made by placing the solid clay inside the container and heating the water in a state where the solid clay is submerged.   2. The eraser making kit according to claim 1, wherein the container has heat resistance corresponding to heating of a microwave oven, and an eraser can be made by heating water with a microwave oven. The three-dimensional mold is composed of two halves having recesses,
When the two halves are brought into contact with each other, the edges of the recesses are brought into contact with each other and the clay filled in the recesses is pressed by the recesses, so that the three-dimensional shape as a whole is formed. The eraser making kit according to claim 1 or 2, wherein a three-dimensional clay can be made.   Each of the two halves is formed in a planar rectangular shape, and has a plurality of fixing portions that can be fitted to each other, and when the plurality of fixing portions are fitted, the same plane shape in which each side coincides. The eraser making kit according to any one of claims 1 to 3, wherein the eraser making kit is formed.   The eraser making kit according to any one of claims 1 to 4, wherein the clay has a plurality of colors and a plurality of blocks of a single color.

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