Rubber Band Gun

This is a rubber band gun that comprises 4 parts. The frame of the gun should be pressed together, while the trigger and gear should be placed between the frame, which has 4 holes to keep the trigger and gear in place. In order for correct assembly, the gear should be placed into the hole further back. Additionally, a optional addition would be to place a rubber band on the trigger and the knob in front of said trigger. To use the toy, a rubber band should be placed on the uppermost tooth of the