- Engine part seen in earliest cars and motorcycles - Recorder (abbr) - Rotating part - The odd charms of a wheel-shaft projection - Video recorder (abbr) - Wheel-shaft projection - When buzzer went, became projection that rotates
- A spinning part - Arm goes round, whichever way you look at it - Arm goes round. whichever way you look at it - Chopper blade - Chopper component that can spin around - Going up or down, it goes round and round - Helicopter blade