Material: stainless steel.Center circumference: 7.8cm.Weight: 20g.Color: yellow, red, green, black, blue.
These Six Chain Links With Rolling Silicone Bands Are Perfect For Hours of Silent Fidgeting.
PERFECT TOY FOR FIDGETERS Ideal solution for Stress, Anxiety, ADHD, Autism, Nail picking, Smoking, and Staying Focused.
Chain Links Roll Perfectly Around Your Fingertip.Helps Relieve Stress,Improves Mental Concentration.
Package Included:1Pc * Decompression Toys.
1 Pcs Roller Chain Fidget Toy,Bike Chain Fidget Toys for Decompression,Anxiety,and Autism 5 Chain Links Green B07GYVYZ6X