The Eiffel Tower is the 330-meter iron tower on the Champ de Mars, with three levels open to visitors. The first level has a glass floor where kids can stand and look straight down to the ground.
Stairs climb about 600 steps to the second level, and elevators go all the way up. The top, at 276 meters, holds a champagne bar and Gustave Eiffel's old private apartment.
