Aired Wednesday July 10, 12:30pm - 1:00pmon Quest

How Do They Do It?

Series 15 Episode 18

How do they turn ugly root vegetables into sweet sugar and how do they make feather dusters? Plus, how do they make billions of balloons to keep parties popping?

Category
Documentary / Educational / Science
Original air date
2019-01-06
Cast and crew
  • Chris BroylesNarrator