Little engineers can create their own rovers, choppers, or crazy rolling contraption with the Gears! Gears! Gears! RoverGears building kit. Open-ended building allows for almost endless creations. Kids snap the gear pieces together and send their rover rolling. It's an engaging way to help kids build STEM skills, motor skills, and practice their critical thinking. Works with all Gears! sets. Designed for ages 4 years and older, this 43-piece set includes an activity guide. Built car measures 8.5'L x 7'H.
