Multispinner - Premium Fidget Spinner Toy for Stress Relief & Focus - Perfect for Office, School & Travel - Fun & Durable Hand Spinner for Kids & Adults

An excellent versatile tool for armwrestling training.

Allowing for both low and high hand pressure the multispinner is invaluable for developing cupping power.

Allowing you to perform a vareity of movements at different angles helps improve wrist stability and strength.