How It's Made

5:00 AM to 5:30 AM
Tuesday 30 September
+

Vegetable Oil/Hand Tools/Cotton Swabs

Season 3 Episode 3 of 13

The manufacturing processes behind vegetable oil, hand tools and cotton swabs, and how they have evolved over the years

How It's Made airs on Quest +1 at 5:00 AM, Tuesday 30 September. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology