Sears Tower

Sears Tower, located in Chicago, United States, is an iconic sky scraper located in the financial district of the city. It stands 1,451 feet tall and was completed in 1973. At the time of its completion it was the tallest building in the world. The building has an observation deck on the 103rd floor, which has glass boxes that extend out from the side of the building giving visitors an amazing view of the city from 1,353 feet over the city. There are also numerous restaurants, shops and attractions located in the building.