The Dream & Fly company in Barcelona designed small, luxurious bubbles that can function as mini hotel rooms. They come in three sizes - simple, single, and family - and are intended to provide privacy and comfort for travelers in airports, train stations, and other public places. The bubbles have beds, wifi, outlets, and a TV. They are portable, economical, and eco-friendly temporary accommodation options that can be easily installed where traditional hotel rooms do not fit.

2. Micro-Hotels Family Bubble Single Bubble Simple Bubble These small luxurious bubbles come in three different sizes: The Simple, The Single, and the Family.They are called bubbles because it gives a sense of protection, tranquility, and isolation from all that goes on in the outside world. They are fully equipped with beds, wi-fi, lots of plugs and an LCD monitor ( where you can look at boarding information and it also has a few channels).Finally, All the sanitary wares are stainless steel.

3. It has been designed for airport and train stations because of today strict safety procedures, cancelations, or delays of flights, travelers are spending more time in airports without any rest. Today airports have many restaurants and shopping centers why not include a place to rest in privacy. It is not just for airports and train stations but also for seaports, big cities and public shopping centers.

4. How does it work? These so called bubbles can be installed anywhere where a hotel room cannot. They are easy to build, economical, eco-Friendly, and they can last for a long time. These bubbles are also easy to use, you can either order a room online or in information centers and they start from 15 min up to overnight.

5. Similar Ideas The Yotel The Sleepbox The sleepbox is equipped with automatic system of change of bed linen. First one to ever be built in Japan.