Mysterious experience, mild enough for kids while still entertaining to adults. First part of the museum is on the ground level, but it is made to be dark inside and therefore it can be sometimes hard to read the descriptions (bring a phone with a flashlight with you). You will learn about local legends in detail and see the "artifacts" from those legends. It is very interactive, you can touch everything and experience the museum with all of your sences. Peeking through tiny holes in the wall, decapiting dolls and similar fun interactive elements made this a memorable visit, even though some of those were already broken or not working properly. In the dungeons you can "travel back in time" into a recreated old Prague and its mysterious streets, which are beautifully made. You can meet the most scary characters from the legends here and it's a tiny bit scary, but kids should be able to make it though. It's a shame the museum is quite small though.