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Montessori Binomial Cube

Montessori Binomial Cube

$27.00 Regular Price
$25.00Sale Price

Purpose: To understand algebra: a2 + 2ab + b2 = (a + b)2


The child is at the stage of the absorbent mind. She is not asked to understand the formula, but is using the cube in a mathematical way. The child will build up a predisposition to enjoy and understand mathematics later.


Age: 4-5 years old