Bitopbi Stainless Steel Sprocket Fidgets Chain Fidget Cube Gears Linkage Bike Chain Novelty Fidget Block Kinetic Desk Toy Metal Edc Focus Meditation Break Bad Habits Adhd (Colorful+Black)

Gears Linkage Bike Chain Design. Made of Stainless Steel & Carbon Steel, high quality, smooth, full of mechanical sense. Dimensions: 2.36×1.42×0.47in(60x36x12mm).

Perfect for someone who enjoys endurance bicycling. Easy to carry, simple, discrete and fun, also effective for focus and deep thought.

Great Toy For Fidgeters. It comes assembled. Perfect for waiting in lines, meditation, timing, quitting bad habits, striking up conversations, and more.

Helpful: Increases Focus and Attention for Teens and Adults with ADHD, ADD OCD, and Autism.

It makes a truly great and original present that creates a bit of magic every time you interact with it. Each unit is designed with attention to the smallest detail and built to last a lifetime.

Note: Rotate the larger end for better results. If you have a small hand, please try to rotate it with your thumb and middle fingers.