TREKBOT, by Desk Pets® is a hubless wheeled robot that is controlled by a unique patent pending 5 button USB remote controller/charger. Trekbot moves forward, backwards, turns left, turns right and stops, as well as does headstands and flips. The first micro-robot that can go almost anywhere. TrekBot is powered by a rechargeable internal battery and controlled by a remote control fob. It charges in a standard USB port. A charge of 30 minutes gives 15 minutes of action. Each color has its own frequency enabling multiple Desk Pets to explore, battle and race. A 30min recharge = 15min of play.