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Crazy Contraptions Activity 10/PacksItem #:
Engage students in the thought-provoking design and construction of their own Rube Goldberg-style mechanism. The comprehensive Activity Guide will help conceptualize, understand and apply both simple and complex machines. Requires a 12" x 12" wood Crazy Contraption Base with drilled holes (sold separately). For ages 9+ with adult supervision.
Crazy Contraptions Activity 10/Packs
This stock product is available in our warehouse. 21 unit(s) are on hand for immediate shipment.
Weight: 13.87 lbs
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PO BOX 7488,
Madison, WI 53707
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