MegaStructures
S6 · E7 — Extreme Helicopter
S6:E7 · Extreme Helicopter
18 episodes in this season
Miami Super Stadium
60 min
Soviet Doomsday Sub
50 min
Grand Canyon Skywalk
Train Wreck
Electric Ocean
Extreme Helicopter
Icebreaker
Super Sky Tram
John Deere
Skyscraper
The World's Tallest TV Tower
Megabridges Greece
Rocket Launch Demolition
