Thames & Kosmos Remote-Control Machines: Space ExplorersReady your courageous robots for a mission to the moon, Mars, or beyond! With this engineering kit, you can build a remote controlled model of a robotic rover resembling the ones used to explore Mars. Deploy your Mars rover in the backyard or sandbox and use the remote control unit to survey the uncharted terrain. The remote can control up to three motors, which move the rover back and forth, turn the wheels to steer the rover, and control the robotic