Invertabrat was a competitor robot that fought in Series 3 and 4 of Robot Wars. In Series 4, it was known as Inverterbrat. It performed reasonably well, making the Heat Final in Series 3, eventually losing to Beast of Bodmin, from the First Wars winners Bodmin Community College. Invertabrat returned to Series 4 as one of two unseeded Series 3 Heat Finalists, but a malfunction on its flipper rendered it immobile in the first round of the main competition, before breaking down in the Tag Team Terror tournament as well in the same series.