The largest ship in the world is called The Harmony of the Seas and is so huge that you need a GPS to find your room.
The floating city is over 360 meters long and ten stories high.
The ship has a capacity of nearly 5,500 men and is therefore a true labyrinth of floors, rooms and hallways. The 900 million-dollar cruise ship is fully equipped and even has a robot bar where cocktails are mixed by bionic arms. Oh, hell yeah !
Check out the video: