Finger Exerciser acts as a hand therapy. This exerciser is excellent for conditioning the extensor muscles of the hands. This exerciser is very effective for preventing hand fatigue, strain, arthritis and so on. This exerciser is ideal for maintenance of already strong hands. This helps in circulating the blood in the hands properly. Finger Exerciser helps balance your grip muscles and expanding muscles from beginner to advanced. This exerciser is suitable for all ages and hand sizes. It’s perfect for men, women, seniors, teens and children as well. This is very economical and can be easily availed at cheaper prices, in bulk quantities.