How It's Made

11:30 AM to 12:00 PM
Saturday 21 December
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Hand-Forged Hammers

Season 26 Episode 18 of 26

A look at how gummy vitamins, boat trailers and hand-forged hammers are made

How It's Made airs on Discovery Science at 11:30 AM, Saturday 21 December. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology