Saturday 2 November,
12:00am - 12:30amon Quest
How Do They Do It?
Series 8 Episode 12: Toto Washlets; Fire Scout; Demolition DrillsHow do they make the Japanese toilets that treat you to a wash and blow dry? How has the US Navy built a helicopter that doesn't need a pilot? How do they make jackhammers?
- Category
- Documentary / Educational / Science
- Original air date
- 19/10/2011