✅ Ad Blocker Active: Built-in ad protection is enabled for the best viewing experience!
How Do They Do It?
Season 14, Episode 6
Episode Title: Crash Testing, Delftware, Umbrellas
Air Date: 2017-01-20
Overview:
How do they blend science and destruction at crash test centres? And how do they piece together the complex mechanism of a pocket sized umbrella?
🎥 Watch Now