Not content with having the tallest building in America, the owners of Sears Tower in Chicago have installed four glass box viewing platforms which stick out of the building 103 floors up.
The balconies are suspended 1,353 feet in the air and jut out four feet from the building's Sky deck.
The Ledge is the world's most awesome view, the world's most precipitous view, the view with the most wow in the world.
The Ledge is the world's most awesome view, the world's most precipitous view, the view with the most wow in the world.
The Sky deck attracts 25,000 visitors on clear days. They each pay $15 to take an elevator ride up to the 103rd floor of the 110-story office building that opened in 1973.