Cube Shaped Gear Fingertip Gyroscope Decompression Toys Stress Relief for Adults KidsBrass

Feature: 1. Pure brass gear, imported high?accuracy lathe from Germany, ultra?mechanical, the size is controlled within 1 line. 2. Beautifully polished surface, no burrs, and stable rotation. (100 threads = 1 mm). 3. The 9 gears, 10 bearings ensure long idling time, idling time up to 2 minutes. 4. Stainless steel R188 type bearing with good wear resistance, can brings high balancing effect. 5. Main body made of aviation aluminum, sandblasting effect, anodic oxidation treatment, phone?level matte feeling. Specification: Item Type: Finger Gyroscope Gear Material: BrassMain Body Material: Aviation Aluminum Color: GoldAppropriate Age: Over 3 years old Size: Approx. 3 x 3 x 2cm/1.2 x 1.2 x 0.8in. Package List: 1 x Gear Gyroscope1 x Storage Zipper Bag Note: Please allow 0‑2 cm error due to manual measurement. Thanks for your understanding.