Features: Develop the kids& 39; creativity and imagination. Great For ADD & ADHD Sufferers Helps Relieve Stress Perfect size suitable for Adults and kids Easy To Carry,Small,Simple,Discrete and Fun,also effective for Focus and Deep Thought Fingertip Gyro Hand Spinner helps people to relieve stress Great Toy for Anxiety,Focusing,ADHD,Autism,Quitting Bad Habits,Staying Awake, etc Bearing without any maintenance,without adding any lubricant,using fluent,speed persistent Very suitable for the Work,study,Home leisure time to relax,relieve stress Use This Way:Hold spinner in one hand and use the other hand to spin it rapidly using small continuous strikes to keep it spin indefinitely with practice,spinners can be spun using one hand only using the fingers of one hand to stop and start spin Specification: Material: ABS+alloy Color: rose red Size: 8.2*0.8cm Package included: 1 x Angular Hand Spinner