


UGears Tyrannosaurus Rex
This mechanical DIY wooden model of a walking tyrannosaur is driven by a metal spring, which transmits power through a reduced gear, turning the axle that drives the legs. 14yrs+ Assembly Time: 8hrs # of Parts: 249 Level: Hard
Original: $45.99
-70%$45.99
$13.80Product Information
Product Information
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Shipping & Returns
Description
This mechanical DIY wooden model of a walking tyrannosaur is driven by a metal spring, which transmits power through a reduced gear, turning the axle that drives the legs. 14yrs+ Assembly Time: 8hrs # of Parts: 249 Level: Hard





















