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Didactic game for the teaching of geometry. (Machine-translation by Google Translate, not legally binding)
Didactic game for the teaching of geometry. (Machine-translation by Google Translate, not legally binding)
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机译：几何教学的教学游戏。 （通过Google翻译进行机器翻译，没有法律约束力）
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摘要
Educational game for the teaching of geometry, comprising a series of various geometric bodies made of transparent laminar material, characterized in that said bodies have at least one hole a mass of material preferably in powder for checking volumes, a representation of surface geometrical elements, and inside incorporate at least one geometric piece in correspondence with spatial geometrical elements of the body in question. (Machine-translation by Google Translate, not legally binding)
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