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    MORE PIECES THAN OTHER SIMILAR SETS, UP TO 4 PLAYERS CAN PLAY AT THE SAME TIME – We give you MORE tools, MORE blocks, and MORE plates than other similar sets. Because we’re so confident you’ll love our STEM Construction Engineering Building Blocks, it’s backed by our NO-HASSLE SATISFACTION GUARANTEE. If you don’t love it for any reason, you can return it for a full refund.
    SUPPORTS STEM EDUCATION – Designed to enhance your children’s Science, Technology, Engineering, and Math skills. Improve your kids’ imagination and creativity by challenging them to build their own cars, animals, robots and anything they can imagine! Our educational building blocks grow with your child, too! We include a large, full-color guide with 42 designs your kids can build, starting from easy for younger kids to advanced designs for older kids.

    Package Dimensions : 10.31 x 6.46 x 6.22 inches
    Size : 101 Piece - 163 Piece
    Item Weight : 1.65 pounds
    Manufacturer recommended age : 3 years and up
    Is Discontinued By Manufacturer : No
    Mfg Recommended age : 3 year and up
    Manufacturer : DynaMax Creations LLC
    Brand : Brand: Brickyard Building Blocks