Our Therapy Putty is a great way to effectively exercise and strengthen your hands. The putty is idealfor people with arthritis in hands or injury rehabilitation. This putty is lightweight, non-greasy andperfect for people with reduced hand strength. Ideal for exercising hands that suffer from pain andstiffness that comes with arthritis. Can also be used for post-surgical exercise. The lightweight, velvetytexture is the result of a unique composition that makes it less oily. Therapy putty won’t stick to skinor under fingernails, and maintains resistance while pinching and squeezing.5 colours, 5 strengths:Tubs of 57g each: Tan=Extra Soft, Yellow=Soft, Red=Soft/Medium, Green=Medium, Blue=Firm