How Do They Do It?

11:00 PM to 11:30 PM
Wednesday 11 March
+

Harp Strings/Roof Windows/Belgian Waffles

Season 12 Episode 8 of 20

Examining how the world's finest harp strings are made, how they build roof windows that can keep out a hurricane, and how to make Belgian waffles

How Do They Do It? airs on Discovery History +1 at 11:00 PM, Wednesday 11 March. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
General