In Chicago, the Willis Tower observation deck, Skydeck Chicago, offers the Ledge, a glass box that juts out from the building, giving visitors a view straight down. And 360 Chicago, the observation deck at the former John Hancock Building, touts Tilt as “Chicago’s highest thrill ride,” which leans out from the building to offer viewers a look down at a 30 degree angle.
Subscribe to Updates
Get the latest creative news from FooBar about art, design and business.