I was excited about the idea of a little toy for my 19-month old that made music in the tub.  From the description of the toy, you'd think that's what this was.  First of all, tapping the dolphins on the head makes either a ridiculous whistling noise that can barely be called a note, if it works at all.  Most of the time, they don't really work at all.  And, as stated in other reviews, the ring does NOT stay together in the tub, making it hard to keep track of them and play any kind of "song" whatsoever.  That being said, it's a cute toy if you're just looking for a brightly colored, floating tub toy, and for that purpose, my daughter likes it.  Just don't expect it to be much else.