This is a Hotel in Open Air in the Swiss Alps

The Null Stern Hotel is a perfect getaway. Conceptualized by hoteliers Frank and Patrick Riklin, it’s located in the Swiss town of Graubunden. You won’t find any walls, a ceiling, bathroom, or any type of structure, just a double bed, a nightstand, as well as a lamp.
null-stern-hotel

Checkout these cool gadgets...