The Tower of Terror at Disney's Hollywood Studios in Orlando, Florida is built to be 199 feet tall. Expedition Everest at Disney's Animal Kingdom is 199 1/2 feet tall. They are such odd numbers because anything over 200 feet in Florida has to have a blinking light on it for planes. And Disney World thought it would kind of ruin the theme if there was a huge blinking light on top of a huge, decrepit building.