Rate: $100-$260 a night depending on the room. The prison cell is among the least expensive offerings.
Designed by the German artist Lars Stroschen, no two rooms inside this "work of art" are the same. In room 11, for example, a slanted floor causes the bed to hover in mid air and a table and chair hardly seem straight. Room 31 is more morbid, with coffins in lieu of beds and another room is designed to look like a prison cell (complete with a toilet in the corner).