Lego made a small grand piano. Of course, with 2,798 parts, all of the moving parts can be moved properly. I made it so that I can understand the structure of the sounding piano. Each of the 25 keys can be pressed individually and the pedal can be stepped on. You can remove the damper or adjust the height of the chair. The automatic play mode tells you that the part moves.
The creator thought that he wanted to make a piano with Lego from the time he started to learn music. I was able to show students the basics of the structure of the piano, so I also wanted to show it in a small version. For more information, please click here .