SENSORIAL

KSSY077 - Arithmetic Trinomial Cube

KSSY077 - Arithmetic Trinomial Cube

 

Product Description

This cube represents the equation (a+b+c)³ in concrete form and differs from the Trinomial Cube in that the component pieces are colour-coded to represent hierarchical values from 1 unit to 1million.  Contained in a hinged wooden box with lid.This makes it possible for the child to equate an arithmetical value to each of the cubes and prisms.  

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