motioncycle
nounUK /ˈməʊʃənˌsaɪkəl/
US /ˈmoʊʃənˌsaɪkəl/
A motioncycle is a machine with wheels that moves in a repeating loop.
The toy motioncycle rolled around the track again and again.
OTHER MEANINGS
2. A repeating pattern of movement in a machine or system.
The robot's arm followed a steady motioncycle.
3. A ride or device at a fair that carries people around a circular path.
The children lined up for the motioncycle at the carnival.
4. A sequence of events that repeats over and over.
The seasons follow a natural motioncycle each year.