Believe it or not: a working grand piano made out of 30,000 Lego pieces. Built by and played on by renowned pianist Jeroen van Veen.

Together with his two sons he built a grand Piano out of 30.000 Lego pieces. The piano, called Van Veen & Sons, is a hybrid piano that actually works. You can lie down and see the grand piano up close, but you can also sit in your chair and let the music flow over you. The program includes an explanation of how the piano was built (in Dutch).