Massive Airship Hangar Transformed Into Water Park

This supermassive airship hangar(1,181 feet long x 688 feet wide x 351 feet high, big enough to hold 14 Boeing 747s) built a decade ago at an abandoned Soviet military base south of Berlin. Now it has been given a second life as an tropical islands resort that holds the world’s largest indoor pool and water park.

Source : http://www.woohome.com/travel/massive-airship-hangar-transformed-into-water-park