How It's Made

6:00 AM to 6:30 AM
Wednesday 17 September
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Space Pens/Reef Aquariums/Metal Caskets

Season 19 Episode 13 of 13

More everyday items are put under the microscope, with a closer look at how space pens, reef aquariums and metal caskets are manufactured

How It's Made airs on Discovery Channel at 6:00 AM, Wednesday 17 September. (Subtitles, audio description.)
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