the Fingertip Gyro is a Popular Toy Whose Design Usually Consists of a Centrally Symmetrical Body with Bearings Embedded Inside, Allowing the Entire Item to be Spun Over the Fingers, & is Played in a Variety of Ways, Either One-handed or Two-handed. the Fingertip Gyro is Also Considered a Stress-relieving Tool That Can Help People Relieve Stress & Anxiety, & Its Spinning Motion is Thought to Provide a Relaxing Effect That is Suitable for Use in Between Work or Study Sessions. in Addition, the Finger Gyro is Also Used by Some People as a Tool to Improve Hand Coordination & Patience. 2 Inch x 2 Inch