Klutz Lego Gear Bots Science/STEM Activity Kit for 8-12 years
$18.16$24.99
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Description
Build 8 physics-driven kinetic creatures using LEGO Technic bricks and papercraft..Includes every LEGO element you need!.STEM content about axles, cams, cranks, engineering in everyday machines is included in the 64-page book, alongside the step-by-step instructions..Model number: 9781338603453
