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    MONTESSORI Equipment TRINOMIAL Cube HOMESCHOOL LEARN Algebra & MATHS Mathematics

    • Item No : 330720448721
    • Condition : New
    • Brand : Unbranded
    • Seller : brighttomato
    • Current Bid : US $40.45

    • * Item Description

    • 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). The factors of the equation are represented by the colour coded cubes and prisms.
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