How It's Made

6:30 AM to 7:00 AM
Thursday 22 May
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Paper Fans/Walnut Oil/Copper

Season 20 Episode 12 of 13

More everyday items are put under the microscope as the series reveals discover how paper fans, walnut oil and copper are made

How It's Made airs on Discovery Channel at 6:30 AM, Thursday 22 May. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology