How Do They Do It?
Spacesuit; Diesel Engines; Neon Signs (4x4)
Finał sezonu
Data emisji: Kwi 04, 2007
How a spacesuit keeps an astronaut alive, the diesel engines that power the world's biggest ships, and the manufacturing processes behind the famous neon signs which cover Las Vegas
- Premiera: Maj 2006
- Odcinki: 324
- Obserwujący: 27
- Zakończony
- Discovery
- Czwartek w 22
