Through Authenticate 
yoga ball
1PC/Double Blister 48PC/CTN/1.2' Using TPR soft and elastic features to produce this product.} This heart-shaped grip exerciser ergonomically fits into your palm, allowing your fingers to curl over its soft curves. Ideally suited to help with physical therapy in strengthening the hands, to vitalize muscles, and assist in the recovery of physical strength. This product can be made with differing levels of elasticity. Uses include gripping it by 2 or 3 finger tips, pressing into its center, or putting it on the palm and squeezing with all fingers. It can also be placed on a table, then pushed (kneaded) in a parallel direction by the palm, or just squeezed vertically with the fingers. Another technique is to wring it (like a wet cloth) with both hands and twist it back and forth, which exercises the shoulders and wrists. After use, it can be simply cleaned with soap and water.
