The Eiffel Tower was built for the 1889 world fair wich is also coincided with the century of French Revolution. It is located in Paris. There has been bomb threats on the Eiffel Tower. In Las Vegas there is a model of the Eiffel Tower. It is only half the size though. The Eiffel Tower has elevators. It is a world-famous structure. The Eiffel Tower is 984 feet tall. It is twice as tall as the Washington monument and was the world tallest structure at the time. The structure took more than 2 years to complete. Gustave Eiffel was the man behind the Eiffel Tower. People say that they could imagine Paris without the Eiffel Tower.