My kids love this toy.  It was orginally a gift my aunt got for my son when I was pregnant with him.  My daughter(two at the time) fell in love with it so we let her have it.  She is almost 4 now and still loves it! she still plays with it all the time, and now she plays with it with my son(now 1) and they both enjoy it.

They just love the songs and My daughter has memorized them and sings along.  She loves to sing them to her brother.