Perfect Size Suitable For Adults And Kids Over 3 Years Old. Easy To Carry\r\nUse Our Fidget Spinner Toy To Help Reduce Stress, Anxiety And Symptoms Associated With ADD/ADHD, Autism, Nail Biting, Hair Twirling And Leg Bouncing. And Also Help To Increase Focus And Attention.\r\nIt Was Designed To Be Discreet And Durable - Perfect For Using In Offices, Classrooms, Home.\r\nHow To Use It:\r\nHold Spinner In One Hand And Use The Other Hand To Spin It Rapidly. You Can Spin It Using One Hand Only With The Fingers To Start And Stop Spinning.