Manual rotator metal EDC fingertip gyroscope copper 4 gear linkage cube Fidget rotator gear linkage adult decompression toy

Is Electric : No Material : Copper Origin : Mainland China Recommend Age : 14+y 4 gears : Decompression toys Long rotation time : Fun toys release pressure : Convenient to carry

EDC Hand Spinner Metal  Break Bad Habits ADHD Fingertip Gyro Copper Gear Cube Fidget Spinner Gears Linkage Decompression Toy Description: Gear: Made of pure brass, high-precision lathe imported from Germany, the size is controlled within 1 wire,exquisitely polished, no burrs. (100 wires = 1 mm) Main body: Made of pure brass material, CNC high-precision machining is integrated. Bearing: Imported stainless steel R188 type bearing with long idling time. Material: pure brass material, processed by high-precision lathe imported from Germany, Highly hand-feeling. Features: 1. Four Gears can be linked 2. Six bearings, supporting 2 minutes idling. 3. Fingertip feeling, super mechanical feel! Function: Keep focus, relieve stress, release inner creativity and imagination. Perfect gift for creators, makers and thinkers.