So for babies from 6 months, this phone is definitely not suitable !! I bought it for my, then six months old son and he could not keep it long time myself, because it is extremely thick, bulky and heavy. He is now 1 year old and has occasionally also his fun with it, although real handsets him are rather ... It would be nice if you can adjust the volume, as it is quite quiet. The mobile phone is very sturdy and holds a lot of, to date, it also has the constant in your mouth and Ansabbern can not harm. I'd buy it but not again.