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The Chinese Tangram shapes or game is an individual game that stimulates creativity. With it you can build countless figures.
In Chinese called wisdom table or table of the seven elements. As the name suggests consists of seven figures:
- A Square.
- A Parallelogram.
- Five triangles (two large, two small and medium one).
Rules are very simple; with these elements, no more no less, must build figures. It is also a planimetric game, ie all figures must be contained in the same plane. Apart from this, you have total freedom to develop the figures.
The seven parts of Tangram
1. If the side of the square is unity, determining the side of each of the component figures.
2. If the area of the unit square is, determine the area of each of the component figures. The division of the square to form the seven pieces of the tangram is not fortuitous, but due to the influence of the geometric figure in ancient Chinese culture.
In the introduction to a book of the nineteenth century is appointed as Ch'i Ch'ae Pan (or set of seven items); as the word ch'i ch'ae data of Chu era (740-300 BC) it seems that on this date can be fixed origin, although others do not give more than 350 years.
The first books on the tangram not appear until 1813. In Europe and America spread rapidly, especially after this date.
We show more than 200 Tangram figures with their solutions at the end of the article. Although it should be noted that if you look at these solutions so continues, will never be good at this game ...
Dimensions: 7cm x 7cm x 7cm
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