Before revision: Named after the Flightless national bird of New Zealand The Kiwi
After revision: It was named after the Flightless national bird of New Zealand , the KiwiMotionWhen only the front wheel is powered, the chassis will turn and strafe at once.If the back wheels turn the same amount in the same direction, the strafe is cancelled out, so the chassis will only turn.If the back wheels turn half as much in the opposite direction, the turn is cancelled out, so the chassis will only strafe.If the front wheel is not powered, and the back wheels turn the same amount in opposite directions, the chassis will only drive.