Three 4-oz containers of TheraPutty. Open, in excellent condition. Three levels of firmness-- soft, medium, and firm. People of all ages can benefit from using TheraPutty. Children can use it to develop fine motors skills, or use it for play time. Adults can use it for hand rehabilitation, general hand strengthening, and stress relief. IMPROVE FINE MOTOR SKILLS - Fine motor skills are crucial for completing daily tasks, like fastening a button. With TheraPutty, fine motor skills can be improved by strengthening finger muscles and simulating common daily movements.