DESCRIPTION:
The main rotating body has little Lego attachments.

Children can move them vertically on the different colored bands (white for the sharp notes) obtaining a change of the pitch, and move them horizontally, in order to change the tempo of the note.

I believe it could be a good educational tool for children in order to learn how the music works (on basic level) and develop a sense of pitch and time.

A bigger cylinder will allow to create little songs.