Make a Rube Goldberg-like contraption to fling objects with abandon. This kit has everything from hydraulics to propellers. Boing! Fling! Wow! 13x13.5x2" box
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TrustScore 4.5 | 7,300+ reviews
Zainab N.
Fantastic and great service. Shipping was faster than expected.
1 week ago
Anita G.
Good experience, but the tracking updates could be better.
