This 6 Pack Therapy Putty, designed to help you improve hand strength and flexibility. Each pack includes six different resistance levels, ranging from extra-soft to extra-firm, allowing you to gradually increase the intensity of your hand exercises. Whether you are recovering from a hand injury, dealing with arthritis, or simply looking to enhance your hand dexterity, this 6 Pack Therapy Putty is the perfect solution. Compact and portable, you can take this putty with you wherever you go, ensuring that you can continue with your hand therapy exercises wherever you are.