Two sizes (standard and extra large) accommodate most hand sizes.
Available tensions from 3lbs to 17lbs force at 50% compression
Allows full range of motion with consistent resistance throughout the range
Can be heated or cooled
Unique soft feel Hand Exerciser ball for rehabbing and strengthening hands, and is essential for rock climbers, bodybuilders, golfers, guitarists, pianists, and racket sports players to increase grip strength
Great for increasing flexibility, range of motion, fine and gross motor skills and relieving arthritis pain, can be heated or cooled for hot and cold therapy relief and is easy to clean with soap and water
Product may become tacky with use, and you can reduce stickiness simply by dusting product with either corn starch or baby powder
The softer yellow and red models are a non-messy alternative to hand putty, stronger models are a far better option than standard stress balls or other hand strength devices
Cleaner and softer than using putty
Can be heated or frozen for different uses
Regular size ball measures 2'' Diameter (round)
Large size ball measures 2'' x 2.5'' Diameter (oval)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.1 inch
Height : 5.8 inch
Length : 6.2 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 4.2 pounds (View shipping rates and policies)

ASIN : B00KDO477U