Bubble Hotel

Rented out in France at attrap-reves hotel and skyriverone hotel for around € 100 a night, the Bubble Tent is basically a transparent apartment that you could set up pretty much anywhere you desire (at only about 13 feet in diameter they're relatively easy to pack up). With the Bubble Tent you can literally view the stars while you slumber, and sleep closer to nature than you have ever been before.
The concept came from french designer Pierre Stéphane