Secure Stress Balls on a String - for Stress Relief Hand Exercise Strengthening Rehabilitation - Soft Medium and Firm Stress Balls with Exercise Guide - No Falling or Rolling Away 3 Balls Set
- For ADULTS and KIDS who need to exercise their hands and wrist to help with building strength, muscle memory, grip strength and stress reduction.
- MAKE EXERCISING EASIER - Squeeze ball attached to a flexible cord with an adjustable fastener that can be slipped and worn on the wrist or palm..
- USE IT ANYWHERe, while walking, traveling (car, airplane, bus), in office, school, watching TV or any place you want to exercise, WITHOUT WORRY about....
- DURABLE and SAFE to use - The squeeze balls are manufactured using 100% 1st-grade Thermoplastic Rubber.
- they are Hypoallergenic, Non-Toxic, BPA-free,....
- Pack of 3 COLOR-CODED stress balls - Yellow: SOFT.
- Blue: FIRM - Use different balls based on pressure required.