LEADER JOY Montessori Math Materials for Preschool Early Learning Tool Toys (Trinomial Cube)

Features

• The trinomial cube is a concrete representation of the algebraic formula (a+b+c)3.
• The cubes and prisms represent the factors of the equation .
• The primary montessori child explores the trinomial cube as a sensorial activity of visual discrimination of color and form .
• The trinomial cube is contained in a wooden box with lid.
• Enable children to understand the color, space size, after the practice,indirectly prepare the child for difficult mathematical concepts.