Metal Magnetic Ring EDC Fidget Clicker Roller Desk Toys Stress Relief Gadgets UK
Includes spare magnets and a tool to undo/tighten the ring.See below for the specs of each model. Skilltoyz Design = Angular Tyre Tread with 2 lines : 6,7,8,9,10,20,31,32. Finish: Car style engraved pointy Tyre Tread.