Fidget Clicking Wheel

This toy is designed you get a click feeling sensation when you rotate the wheel. Slim body for cool appearance and good click feel!ustomizable click feeling and case design you can choose from:Two types of springs - Hard or NormalThree types of gear wheels - 40T, 28T or 20T (20T has half the click interval of 40T)Two types of case design - A or BMy recommended choices are normal spring with 40T gear wheel.Print Settings:Material: PLA, PETGLayer height: 0.15 - 0.20mm (For your information, I tested it at 0.30mm and it was quite tight due to the tolerance.)Supports: noPerimeters: 2Assembly:Before assembling, fit each wheel into its respective casing and ensure smooth rotation. If the rotation feels stiff, use a file to trim it as necessary.Finally, set the spring and make sure the wheel is engaged, then attach the opposite side of the case.