Museum of kitsch

Museum of kitsch is one of a kind museum in whole of Central Europe. Its exhibitions include exactly as the name says, all trumpery, everything that you thought should be thrown away and has no to very little value you can find here. It's especially amusing to those who grew up in a soviet era as there are many items from that part of history.
They also challenge you to bring something that would be worth a display in their museum and if they see it as "worthy" enough, you earn a free entry.