UNIQUE DESIGN Especially ideal for people who try to bite their nails, electronics addicts, office workers and all types of attention disorders. The arc-shaped design accords with ergonomics, feels comfortable and can be used for a long time. It is a good choice to kill time, very suitable for adults and children with anxiety and autism. SMOOTH ROUNDThe fidget spinner is a combination of three different sized circles and in the core is a sphere. has a great tactile feel and This fidget spinner with a smooth surface while without edges and corners makes you feel great relaxed to the touch when you turn it with hand. To rotate the fingertip toy, just press the sides of the center with one finger, and then rotate with the other finger. COMPACTThe fidget toy is compact, and can easily fit in pockets, bags, and purses for easy use on-the-go or at home, especially for office people. When you feel tired, just take out our decompression toys to make you get back to the state immediately. High quality plastic material keeps use consistent and break-resistant. STRESS RELIEVE ENTERTAINThis fingertip spinning toy helps sedentary people reduce mental stress and anxiety, and prevent depression through limited finger extension and exercise. Address the special needs of ADHD and autism. The decompression spinning top is a good sensory toy, which renders you play without thinking, making your brain relax and rest. PERFECT GIFTOur puzzle ball fidget toy comes in two different charming colors and attractive shape helps your friends and family at home, work to lessen their depression, it can also alleviate children's irritability, which could be a creative and practical gift for children, relatives and friends on birthday, Christmas, Thanksgiving, or Children's day.