My three months old son loved the ball super. We got him in blue-green. He managed to keep him well and place in a short time from one hand to the other. Of all the toys he liked him most and could keep him easiest and investigate. There was only one place (s) eiene sharp edge by an engraved mark. This I immediately eliminated. The other numbers (there are several on it) had smooth edges. My son often examined the ball for a long time with the eyes, then of course with his tongue. There is therefore a star deduction for the existing injury. After three months there is no great interest more, but learn to touch it was really great!
