How Do They Do It?

12:00 AM to 12:30 AM
Saturday 29 March
+

Season 16 Episode 14 of 20

A look at how the tallest buildings in the world are cleaned. Plus, the process to make a jigsaw where every piece is unique

How Do They Do It? airs on Quest +1 at 12:00 AM, Saturday 29 March. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
General