Montessori Trinomial Cube
27 wooden blocks with blue, red, black or yellow sides. All blocks fit into a wooden container with fall-away sides. The lid contains a guiding pattern.

Objective:

A cube composed of 27 wooden blocks which fit together in a trinomial pattern, forming a concrete representation of the the algebraic formula (a + b + c)3. Each face that is "a2" is red, "b2" is blue, and "c2" is yellow and all other faces are black.

The factors of the equation are represented by the colour coded cubes and prisms. Younger children can explore the Trinomial Cube as a sensorial activity of visual discrimination of color and form. This can serve as an indirect preparation for algebra and mathematics.

Montessori Trinomial Cube

$38.00Price

  • Size: cm x cm x cm

    Recommended Age: 12+ Months 

  • Your order will be dispatched within 24-48 hours, between Monday and Friday, from our Melbourne depot in Victoria.

     

    The courier service we used will cover all parts of Australia and the delivery timeframe will be as follow:

    Within Victoria:

    Metro – up to 2 business days

    Country – up to 5 business days

     

    Interstate:

    Metro – up to 3-6 business days, depending on destination points

    Country – up to 14 business days, depending on destination points

     

    However, please note that there is a slight delay lately due to the impact of COVID-19.