How It's Made
Lighters/Dinosaur Models/Hockey Pucks/High-Pressure Cylinders
Season 7 Episode 3 of 13
The evolving techniques used in the making of lighters, hockey pucks and high-pressure cylinders
How It's Made airs on Discovery Channel HD at 3:30 PM, Monday 2 March. (Subtitles.)
Learn more about How It's Made and other education/science/factual topics on our factual page
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