Wheelosaurus was a robot which competed in Series 2 and 4 of Robot Wars, getting to the Heat Arena Semi-Final and Round 2 of its Heat respectively. Peter Gibson, one of only a few one-person teams to compete in Robot Wars, often affectionately referred to Wheelosaurus by the name Grunge-Bot. Wheelosaurus was also a reserve robot for the Second Series, ranked behind Panda Monium and Griffon, but when Minotaur withdrew from the main competition, it was elevated into Heat B.