SPINtron was based on a NASA Multi-Axis trainer used by original Project Mercury astronauts. There was concern that the capsule could begin tumbling during reentry. Astronauts were strapped in the NASA version and had to carry out actions that simulated operation of the controls and switches necessary to stabilize the capsule.
A rider getting strapped in
A long exposure shot with different color lights on each axis showing the paths they take
Sometime you go upside down