Trinomial Cube is for teaching on Sensory & Algebraic Areas.
This provides the child with tangible experience of the way in which the cube can be divided and sub-divided. More importantly, it lays the foundations for the later study of algebra.
The primary Montessori child explores the Trinomial Cube as a sensorial activity of visual discrimination of color and form.
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Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.5 inch
Height : 4.5 inch
Length : 5.5 inch

Item Weight: 1.54 pounds (View shipping rates and policies)
Shipping Weight: 2.2 pounds (View shipping rates and policies)

ASIN : B0070XYZV0