A fidget toy that combines two ratcheting wheels, allowing rotation in both directions with a satisfying clicking sound.
During assembly, align the faces of the two wheels in the same direction, using the arrows as a reference since each wheel has distinct front and back sides. Otherwise, it will rotate in only one direction.
Furthermore, this model can be used as a ratchet handle tool for 6.35mm screwdriver bits. By flipping it over, it can be used for both tightening and loosening.
The ratchet mechanism has 30 teeth, with a 12-degree ratcheting angle.