Gears Linkage Rotating Toy Kid Adult Metal ADHD Anxiety Stress Relief Bearing Finger Rotating Toy

FLEXIBLE ROTATION: 3 gears, bearings, polished process, burr , flexible and rotation, strong mechanical sense, help improve concentration. STRESS RELIEF: Gear bearing rotating toy is suitable for people with irritability, anxiety, low concentration, ADHD and autism, helps to quit bad such as nail biting. WONDERFUL GIFT: ADHD gears rotating toy can be perfect and meaningful gifts for loved one, kid, friends, relatives, etc. on birthdays, New Year, Thanksgiving Day, etc. Item Type: Gears Linkage Rotating Toy Material: Metal