Paper castle..

There are many sayings about castle such as building castle in the air, sand castle and many more. This unique stuff is different. It is a castle made from paper. This one is a paper craft project made by Japanese art student Wataru Itou. It took about 4 years to create and features lights and a moving train. Don't you think this is the most amazing paper craft ever?

The project is called "A Castle in the Sea". The entire project, excluding the lights and possibly a few mechanical elements of the train, is made of painstakingly cut and folded paper.

(source from gizmodo.com)