Aired Thursday June 17, 6:00am - 6:20amon Quest HD

How Do They Do It?

Series 9 Episode 21: Chewing Gum; Fish Hooks; Legoland

How do they transform rubber into chewing gum, how do they make fish hooks strong enough to catch a shark, and how are the models built at the world's largest Legoland?

Documentary / Educational / Science
Original air date