This video demonstrates the World's Top Elevator Ride as it
introduces glass floor panels. Lifting off April 9, 2008, the CN Tower
introduced North America's first and the world's highest glass floor paneled
elevator. One of the Tower's six glass-fronted elevators was recently
enhanced to present a thrilling new perspective on the view 346m (1,136
feet) straight down. A portion of the elevator floor now features two glass
panels which when combined represent almost 0.6m2 (6 ft2) of floor space.