Here is the answer to the rabbit puzzle. This one seems to be difficult to almost everyone. We should have put it after the third one, which is way easier. :/ I hope you'll enjoy the game anyway if you want to give it another try. :-D
5 years ago(+1)
You're actually supposed to take the example from the first level and use it for this one. In the first level, you can see a wave passing just under the black parts of the teeth, thus showing the height of the note. For this level, you have to imagine that a wave is passing through the picture and that the ears are the blank parts of the teeth.
But a picture should be better for understanding. :-D