This 105-piece Gears! Gears! Gears! building set of creativity-inspiring parts includes a chrome robot head with lights, dome lights, detachable claws, large light gear, fiber optics, and a remote-controlled infrared motor with a 25-foot range. Color-coded instructions for four motorized models are included; or create your own model! Set is compatible with any authentic Gears! Gears! Gears! building set. Requires 7 AA batteries, not included.Ages 5 and up.By Learning Resources