Absorbent Minds
Natural Trinomial Cube
Natural Trinomial Cube
A natural wood version of the trinomial cube which requires the child to focus solely on the size of the faces to complete the cube.
The trinomial cube is the concrete representation of (a+b+c)³ and is an indirect preparation for algebra.
The natural trinomial cube is contained in a wooden box with two hinged sides and a lid.
Availability: In stock
Product Description
Natural Trinomial Cube
Cube du trinôme en bois naturel
A natural wood version of the trinomial cube which requires the child to focus solely on the size of the faces to complete the cube.
The trinomial cube is the concrete representation of (a+b+c)³ and is an indirect preparation for algebra.
The natural trinomial cube is contained in a wooden box with two hinged sides and a lid.
Overall size including lid: 13x13x10.7cm
WARNING: Not suitable for 0-3 years - Small Parts: Choking hazard.