This ended up being the most delightful museum, all dedicated to mechanical music. We were a bit taken aback by the expensive train ride to get there so I'm glad we enjoyed it so much. By far, our favorite was the player piano with the violins. Based on the paper hole punches, each violin (which played only 1 string) would be pressed against the circular bow. We even got to see the Wintergatan Marble Machine (although not while it was running). Afterwards we grabbed a warm stroopwaffle, which as very tasty!