
Clip launcher gearbox
This is the best photo I could get as the launcher prong rivet prevents it from opening more. You can see inside a set of gears on the left stacked on top of each other, and a gear on the right. The ripcord turns the top gear on the left which rotates the gear below it and in turn rotates the gear to the right that is attached to the launcher prongs.
u/Chris_skeleton — 14 hours ago