My mouse has discovered that frog in kindergarten for the first time and since then it is her absolute favorite part. The children play all like it, and of course I then looked for him from Amazon, found and ordered. If she fusses times, simply enter the frog, then a bit is drawn, carved and pressed, and is good :) It must be said also that he has a lot at a very attractive price. The purple button can be brought with the orange handle to turn or by hand, at pressure he gives melodies / sounds. Each handle has a purpose. The blue goes back and forth with a "rattling noise", the red one can draw, turn yellow, then the frog plays songs. So as educationally valuable it is as a layman I can not comment, but fun in my opinion absolutely top!