Near Nowy Swiat, Warsaw houses an interactive museum for known musician Fryderyk Chopin of the 19th century. The inside of the palace was destroyed during WWII and rebuilt according to the original project. It is possible to know the life and work of the Polish musician which is very entertaining. Do not miss the concert hall on the -1 floor where you can listen to music of Chopin and see a montage of photographs of Poland. It is advisable to book the visit ahead of time since the input is limited. The price is 22PLN (7-8 €) Children under 7 are admitted free of charge. Open from 12 am to 8 pm.