High Grade Brass Copper Coin Handle otating Decompression Manual Fingertip description: Diameter: 5cm Weight: 60g The rotation is extended by 2-4 minutes. The two-layer structure is easy to carry,, independent and interesting, and it is also effective for concentration and thinking. Mechanical decompression. Considering the of all gears, it rotates very well. How to use: Hold the turntable with one hand and rotate/stop with the other hand. ADHD, increase ADHD and, improve the concentration of children and adults. ●This is a very suitable toy to get of annoying. It is very suitable for scheduling, meditation, arranging, getting of bad habits and having conversations. ●Smooth, strong, well-made and full of. Very strong and well processed. Permanent disassembly and rotation are fun! The package includes: 1×Gyro toy yard decorations outdoor outdoor fall decorations for porch outdoor fall decorations decorations for living room halloween decorations outdoor clearance