Dubai’s architectural marvels couldn’t get better than this. Burj Khalifa – the tallest building in the world identifies Dubai as the centerpiece of tourist attractions found nowhere in the world. Located in Downtown Dubai, the pyramid-shaped skyscraper is home to the prestigious Armani Hotel and its 900 residences will be occupied by only few of the élite. Even the corporate offices open doors to entrepreneurs known to have a long business history. Some other interesting facts about the Burj Khalifa includes its height at 828 m, The Observation Deck on the level 124 that provides an unobstructed view of the Dubai city and The Park; 11 hectares of living greenery and an entry point to the building.