It's nice, but rare, when so many different age groups can benefit from just one item. This Touch Ball from Togu does this with ease. Simple in concept, they come in 3 options, a 3" (8 cm) diameter bright yellow , a 3.5” (9cm) bright red, and a 4” (10cm) bright blue ball with small nubs encircling it. Fun for children of all ages, the Touch Ball stimulates sensual perception. Little ones will find the tactile sensation endlessly fascinating as they work on squeezing, grabbing and just holding the ball in their hands. Older children too will enjoy the feel, but they’ll really like being able to safely toss it back and forth. Its soft feel make the Touch Ball suitable for outdoor and indoor play. Even when wet, the ball will be easy to catch. For those that are older, the ball offers a gentle massage. Rubbing it on arm and leg trigger points will allow myofascial real ease, reducing pain and relaxing contracted muscles, improving blood oxygen and lymphatic circulation. Not just for arms and legs, the ball is even sturdy enough to lay down on to target areas in the shoulders and back. The ball can also be used under foot, literally. Shoes off while sitting, using the foot to roll the ball around provides a great self-powered massage to the bottom of the foot. Don’t settle for just one. More balls means more fun and more use, no matter the age of the user. While the Textured Ball arrives inflated, it does have an inflation valve so users can inflate and deflate based on personal preference and need. An ideal toy to leave in the crib with babies, infants, and toddlers. It’s fun to touch and squeeze while also being safe to teeth with. Because the Textured Ball is waterproof, it’s a terrific addition to bath time. It’s also a lot of fun to throw and catch in the pool or at the beach. The Textured Ball is Latex-free and easy to clean, needing just a damp cloth and mild soap. Please note, inflation pump not included.