![](https://assets.tv24.co/channels/quest-1-l.webp)
Aired Tuesday February 27,
6:30am - 7:00amon Quest +1
How It's Made
Series 25 Episode 5: Concrete Walls, 3D Printers, Telescopic Cranes, and Kerosene Lamp BurnersPrecast concrete walls; 3D printers; telescopic cranes; kerosene lamp burners.
- Category
- Documentary / Science
- Original air date
- 2015-03-30
Cast and crew