Name: (photo)OW Overwatch Genji Shuriken Hand Tri Spinner EDC Metal Bearing Fidget Toy Rotat Model: SKU640815 Main Material: Zinc alloy Bearing material: Zinc alloy Color: Gold, Silver Diameter: 13.5cm/5.31"(appr.) Features and high quality. Suitable for adults and kids. Mini enough to put in your pocket, have fun anytime. Triangle shape design, so cool and easy attracting kids attention. Zinc alloy bearing provides smooth, fast and constant long-time spinning. A good choice for killing time, helping relieve stress and improving physical and mental health. It also can help people quit smoking, ADHD, obsessive-compulsive disorder, anxiety, post-traumatic stress disorder, insomnia or meditation. How to use: Hold spinner in one finger and use the other hand to spin it rapidly using small continuous strikes to keep it spinning indefinitely with practice spinners can be spun using one hand only using the fingers of one hand to stop and start spinning. Package included: 1 Pcs Hand Spinner Notice: Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.