Features 1. Tough Material: Using ingredients which are healthy and safe. Spinnings Keychain is odorless and secure to use. It is strong, not easily broken, stable, and long-lasting. 2. Improve Your Concentration: As you rack your brains to think about the next project or new business concept,use 1 hand to keep this spinner running. Keychain Spinner can improve your attention and concentration. 3. Rotate For 3-5 Minutes: Spinnings Keychain can rotate for 3-5 minutes.Using common flipping techniques (desktop, finger rotation, etc.) can achieve a long rotation time of up to 5 minutes. 4. Take It Anywhere: The Spinners Keychain can be carried around the house,to school, or on a trip because it is portable and light enough to be held easily in the hand. It can be carried any place if you put it in your bag. 5. Perfect Gift For Friends: Keychain Spinnings can be gifted to your families, friends,or loved ones on Halloween, Christmas, Carnival, birthday, and Father's Day. Specification Material: Plastic Color: Red, Black, Yellow, Purple Size: 3.8 x 5 cm Weight: 10 g Package Include: 1x Fidget Toy