Algebraic Binomial Cube
8 painted wooden cubes in a wooden box with a lid.??
This cube for (a+b)3??provides the basis necessary for the sensorial construction of higher powers of the same binomial: (a+b)4??and (a+b)5.
The pieces are?? stored in a?? box with two hinged opening sides. The color pattern of the cube?? is painted on the lid.
Product Weight : 1.5 lb
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