Thames & Kosmos Gravity Bugs construction 2x wooden inlay

2x wooden inlay

With fast shipping from Vancouver Island

two pieces of bread

- keeps baby warm all night

with feely panels and fabulous pictures

Thames & Kosmos Gravity Bugs construction 2x wooden inlayGoing up! Build a mighty robotic bug that defies gravity to crawl up, down, and all around windows with ease! This motorized, multi legged machine uses an ingenious system of suction cups to walk on smooth vertical surfaces like windows and glossy panels. Assemble the robot to learn about its inner mechanisms, including gears and an electric circuit complete with motor, battery, and switch. Then experiment to see which types of surfaces your Gravity