Access to this video is a benefit for members through PBS Passport.
Up Next
Back to Show
Impossible Builds
Skinny Skyscraper
Season 1
Episode 4
Witness the construction of the skinniest skyscraper ever to make it off the drawing board. Located in New York and rising from within a landmarked building the team will attempt to build the world's thinnest skyscraper on the construction equivalent of a postage stamp.