How Did They Build That?
Airing | 8/25, 3:00a

S2 E5 | Skywalks & Suspensions

1h 0m|How-to|Smithsonian Channel|2022
Uncovering the design and engineering secrets behind the Grand Canyon Skywalk, the Audain Museum and more.
How Did They Build That?
GENREHow-to
DETAILSNetwork: Smithsonian Channel Runtime: 1h 0m Rating: TVG