How It's Made Season 14 Episode 12
Air Boats, Onions, 3D Metal Printing, Curved Cabinet Doors
- 14 - 13Retractable Ballpoint Pens, Solar Salt, TubasJan. 08, 2010
- 14 - 12
- 14 - 11Graphite Pencil Leads, Clarinets, Special EffectsDec. 11, 2009
- 14 - 10
- 14 - 9Headphones, Diving Regulators, Reflector Light BulbsNov. 20, 2009
- 14 - 8
- 14 - 7Stuffed Olives, Astrolabes, Western SaddlesNov. 13, 2009
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- 14 - 5
- 14 - 4
- 14 - 3
- 14 - 2
- 14 - 1