Heart Shaped Hand Exercisers are sold as a pack of 12. This hand exerciser can be used at home, in the office, or when traveling. It can be used for fitness, therapy, or post-surgery care. This coated foam heart gives the end user a firm resistance. Relieve built-up tension created from long periods on the computer. Build strength for sports or activities like rock climbing, golf, tennis, playing piano, guitar, and more. This hand exerciser can also be used as a fidget toy. Providing sensory input for children with ADHD, hyperactive kids, and autism can promote concentration and focus.Sold as a pack of 12. Can be compressed repeatedly without losing shape made from a highly flexible foam material to withstand continuous use. Increase flexibility and dexterity while reducing stress and muscle tension. Great way to work your fingers, forearms, hands, and joints improves grip strength and endurance relieves stiffness and joint pain. Heart Shaped Hand Exerciser fits right in the palm of your hand perfect for individuals who suffer from arthritis, carpal tunnel, or weak hands.