Klutz Lego Gear Bots Science/STEM Activity Kit Without LEGO pieces - Book Only

Klutz Lego Gear Bots Science/STEM Activity Kit Without LEGO pieces - Book Only no Legos Build 8 physics-driven kinetic creatures using LEGO Technic bricks (not included) and papercraft (included) STEM content about axles, cams, cranks, engineering in everyday machines is included in the 64-page book, alongside the step-by-step instructions. LEGOS NOT INCLUDED