Gentool Hand Therapy Grip Balls plus Therapy Putty for Hand Strengthening, Stress Relief, Physical Therapy, Hand Training, Injury Rehabilitation, Arthritis Relief and More by
Amazon
US $12.95
Product Description
Gentool's Stress Ball Hand Strengtheners plus Therapy Putty are the perfect set of tools to exercise your hands to improve hand strength and grip plus ideal to relieve stress and tension. Also designed with athletes and musicians in mind.