Features: 1.MATERIAL: Decompression toy is made of  premium metal, durable, long lasting, comfortable to hand. 2.MOON GRAVITY DESIGN: These decompression toys imitate the moon gravity, which slider is free to fall at the right speed, simulating the gravity of the moon or Mars.  3.EASY TO USE: Pocket size, you can turn it over, slide it, rotate it, any way you like. There is rotation, rolling, sliding, using it in any way possible.  4.USE IT ANYWHERE: It is really a good DIY decompression toy to reduce stress at work or after studying, it can relax you and brainstorm as to ways that it could help you with the problems solved. 5.SUITABLE OCCASION:You can use it at the meeting, at school, at home and anywhere you want, it's a good way to focus on less than arousal from meaningful work, relieving anxiety or relaxing. Notice: Actual color may be slightly different from the image due to different monitor and light effect Please allow 1-3cm deviation due to manual measurement Description: 1.Product Name: Mini Decompression Toy 2.Size: As Shown 3.Material: Metal Package List: 1 x Mini Decompression Toy