Ceramic Center Bearing, 3D printing, Strong ABS Material, Sturdy Material For Amazing Durability. 

Great For Fidgety Hands, Autism and ADHD Sufferers Killing Time, Helps Relieve Stress.

Quitting Bad Habits, Staying Awake On Long Car Drives, Etc.

Perfect Size Suitable For Adults Or Kids

Ceramic Center Bearing, 3D printing, Strong ABS Material, Sturdy Material For Amazing Durability. 

Great For Fidgety Hands, Autism and ADHD Sufferers Killing Time, Helps Relieve Stress.

Quitting Bad Habits, Staying Awake On Long Car Drives, Etc.

Perfect Size Suitable For Adults Or Kids Over 10 years old.

Easy To Carry, Small, Simple, Discrete and Fun, Also Good For Focus and Deep Thought.

According To Different Player, The Spinning Time Varies From 1-2 Minutes.

Hold Spinner In One Hand And Use The Other Hand To Spin It Rapidly using small continuous strikes to keep it spinning.

Indefinitely with practice, spinners can be spun using one hand only using the fingers of one hand to stop and start spinning.

1pcs x 3D Printed Hand Tri-Spinner Only.