CN201333305Y - 108 toy bricks - Google Patents

Abstract

The utility model relates to a teaching instrument (or toy), which consists of 108 isopyknic toy bricks. The 108 isopyknic toy bricks are formed by combining seven 1*1*1 cubes in face-to-face contact, and have 108 and only 108 different combinations. Each brick has the plane area of 7 units, the thickness of 1 unit and the volume of 7 cubic units, and the total volume of the 108 toy bricks is 756 cubic units. The 108 toy bricks can be combined totally to form the cuboids of 7*9*12, 6*7*18, 6*6*21, 6*9*14, and the like. A portion of the 108 toy bricks can be combined to form a plurality of solids, such as 4*5*7, 4*6*7, 5*7*7, 6*7*8, 7*7*7, and 7*7*14. The 107 toy bricks except the brick No.85 can be combined to form a plurality of rectangular patterns with different sizes, such as 4*7, 4*14, 6*14, 14*15 and 21*21.

Description

108 building blocks

Technical field

The utility model relates to education and instruction apparatus (or toy), in teaching during solid geometry, the teacher is gained knowledge having a kind of effective instrument to make the student use institute after school, and use one's hands and brains.By cultivating student's space thinking in images, come developing right brain, excite the potential innovation ability of people.

Background technology

Difficulty is on the low side in the present building blocks series products, they mainly are fit to the following crowd in child and middle school, and knowledge and technology content are higher and to be fit to great majority adults' like products less, particularly people's living standard improves now, need on higher knowledge aspect, carry out amusement, for adapting to this variation, 108 building blocks can address this problem.

Summary of the invention

In order to solve the apparatus problem that people's (particularly adult) use one's hands and brains, the utility model provides a kind of 108 building blocks, can make people by using one's hands and brains, culture space thinking in images, and developing right brain makes the brain balanced growth of the people left and right sides, improves intellectual level.

The scheme that the utility model adopted is:

Described 108 building blocks are made up of 108 blocks of isopyknic building blocks, described 108 blocks of isopyknic building blocks are to obtain like this: in the plane seven 1 * 1 * 1 square is combined face-to-face contiguously, be formed with and only 108 kinds of different combinations, isopyknic 108 blocks of building blocks are made in described 108 kinds of different combinations.The area of plane of each piece building blocks is 7 units, the thickness of each piece building blocks all is 1 unit, and the volume of each piece building blocks is 7 cubic units, and the cumulative volume of 108 blocks of building blocks is 756 cubic units, described 108 building blocks, just in time can paint the pattern of " the Water Margin 108 will " on every block of building blocks.The position difference of piecing together building blocks when playing has just produced the spelling of various kinds of various combinations, different people has the spelling of various combination when piecing together same class figure, the spelling that various combination is also arranged during the same class figure of same individual twice assembly promptly reaches same target and method is varied.Use up these 108 blocks of building blocks and can be combined into cuboids such as 7 * 9 * 12 or 6 * 7 * 18 or 6 * 6 * 21 or 6 * 9 * 14 with multiple different combination.Also improve and piece together player's interest for reducing difficulty, we can at random select a part of building blocks in these 108 blocks of building blocks for use, can be combined into many solids that vary in size, as 4 * 5 * 7,4 * 6 * 7,5 * 7 * 7,6 * 7 * 8,7 * 7 * 7,7 * 7 * 14 or the like; We also can select for use except that 107 blocks of building blocks No. 85 building blocks, can be combined into various rectangles that vary in size easily, as 4 * 7,4 * 14,6 * 14,14 * 15,21 * 21 or the like.Only provided the very little a part of figure in a large amount of figures that can risk in the following drawings explanation, wherein provided a length of side and be 7 segment rectangle, interesting person can piece together longer rectangles such as 7 * 107,6 * 119.Every block of building blocks require can both piece together in twos into, size is accurate, smooth surface.

The beneficial effects of the utility model are:

108 building blocks can be pieced together planar graph also can piece together solid figure, and the position difference of piecing together building blocks when playing has just produced the spelling of various kinds of various combinations, changes a lot.Piece together the space thinking in images that solid figure is fit to the training people very much, developing right brain excites the potential innovation ability of people.In case risked a figure, can give a kind of very joyful sense of accomplishment of people.Can select for use the examination of part building blocks to piece together the solid or the rectangle of some different sizes for less people of age, can adapt to the crowd of each age group, often using one's hands and brains makes the people resourceful.

Description of drawings

Further specify below in conjunction with figure of the present utility model:

Fig. 1 is the building blocks planes, and Fig. 2 is the building blocks planes, and sequence number 1 to 108 is No. 1 building blocks to 108 building blocks successively among the figure;

Fig. 3 is 7 * 3 rectangular a kind of spellings; Fig. 4 is 7 * 4 rectangular a kind of spellings;

Fig. 5 is 7 * 5 rectangular a kind of spellings; Fig. 6 is 7 * 6 rectangular a kind of spellings;

Fig. 7 is 7 * 7 foursquare a kind of spellings; Fig. 8 is 7 * 7 foursquare a kind of spellings;

Fig. 9 is 7 * 8 rectangular a kind of spellings; Figure 10 is 7 * 9 rectangular a kind of spellings;

Figure 11 is 7 * 10 rectangular a kind of spellings; Figure 12 is 7 * 11 rectangular a kind of spellings;

Figure 13 is 7 * 12 rectangular a kind of spellings; Figure 14 is 7 * 13 rectangular a kind of spellings;

Figure 15 is 7 * 14 rectangular a kind of spellings; Figure 16 is 7 * 15 rectangular a kind of spellings;

Figure 17 is 14 * 14 foursquare a kind of spellings; Figure 18 is 21 * 21 foursquare a kind of spellings;

Figure 19 is the contract drawing of 7 * 70 rectangular a kind of spellings.

The specific embodiment

In the plane seven 1 * 1 * 1 square is combined face-to-face contiguously, be formed with and only 108 kinds of different combinations, isopyknic 108 blocks of building blocks are made in described 108 kinds of different combinations.The area of plane of each piece building blocks is 7 units, and the thickness of each piece building blocks all is 1 unit, and the volume of each piece building blocks is 7 cubic units, and the cumulative volume of 108 blocks of building blocks is 756 cubic units, promptly obtains described 108 building blocks.Start described 108 blocks of building blocks are combined into one 7 * 9 * 12 or cuboids such as 6 * 7 * 18 or 6 * 6 * 21 or 6 * 9 * 14; Also can at random select a part of building blocks in described 108 blocks of building blocks for use, be combined into solid of all sizes; Also can select 107 blocks of building blocks except that No. 85 building blocks (No. 85 building blocks only are used to piece together solid figure) for use, be combined into rectangle of all sizes.The different spellings that can produce various kinds of various combinations in position of piecing together building blocks when playing.

Claims (1)

1, a kind of 108 building blocks, form by 108 blocks of isopyknic building blocks, it is characterized in that: in the plane seven 1 * 1 * 1 square is combined face-to-face contiguously, be formed with and only 108 kinds of different combinations, isopyknic 108 blocks of building blocks are made in described 108 kinds of different combinations, and the area of plane of each piece building blocks is 7 units, and the thickness of each piece building blocks all is 1 unit, the volume of each piece building blocks is 7 cubic units, and the cumulative volume of 108 blocks of building blocks is 756 cubic units.

Images