Hand Spinners are Made of Aluminum Material, our Product will be Transferred Around 1 Minut e Average Spins!
Bearings: Stainless Steel Bearings, The Bearings can be Removable and Replaced.Fas t Rotation Hardness.
Hand Spinner: 360° Spinner with Just One or Both Hands.It has a Variety of Playing Patterns.
Great For Anxiety, Focusing, ADHD, Autism, Quitting Bad Habits, Staying Awake.
Easy To Carry, Small, Simple, Discrete and Fun, also effective f or Focus and Deep Thought.
Attention: This product can not be washed by water! After playing a long time, soak it with alcohol, for cleaning the bearing.