These cute turtles are great for your baby's playtime or naptime. Just press on the big turtle to see it vibrate and hear its cheerful tune. The turtles will help your baby develop audio, visual, and tactile skills and will also stimulate your baby to crawl or walk. These turtles are made with soft, velour fabric so they are great as crib companions. They are even machine-washable, so you can keep your baby's toys looking new all the time.