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Geometric Building Kits

Discover advanced geometric shapes & sculptures with our collection of engineering toys for boys and girls. Use these designs to create new forms!

  • Rhombic Dodecahedron KitRhombic Dodecahedron KitRhombic Dodecahedron KitRhombic Dodecahedron Kit

    Rhombic Dodecahedron Kit

    The Rhombic Dodecahedron is another great, geometric kit! This HyPar kit is the same shape as a 12 sided dice. It is also the structure we use to create the bodies for our HyPar dinosaurs. Like many of our HyPar kits, there are several ways to put this one together. The instruction book will walk you through one way of assembling it, but can you find a better way? Challenge your imagination!

    • The HyPars Rhombic Dodecahedron is for beginning to advanced builders ages 7 and up.
    • Instructions are available to download in the instruction section to build a wide variety of models.
    • Made in the USA; 30 day return/refund policy
    • HyPars are used in school systems and homeschool classrooms to teach English Language Arts, Math, Geometry, Art and even Earth Science.

    Kit Includes:
    • 16 Orange HyPar Pieces
    • 8 Red HyPar Pieces
    • 8 Red Connectors
    • Printed Assembly Instructions
    • $14.99
    Dodeca Spiky Base Kit

    Dodeca Spiky Base Kit

    $19.99

    The Dodeca Spiky is one of our favorite sculptures! It makes a great base for creating HyPar animals or larger, geometric sculptures

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    Rhombo Spiky Kit

    Rhombo Spiky Kit

    $14.99

    A basic geometric sculpture, the Rhombo Spiky is created by sandwiching two HyPar "Triples" together.

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    Triple Helix Kit

    Triple Helix Kit

    $19.99

    A very colorful helix that can twist in a left or right handed fashion, but not both at the same time!

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