How It's Made
CO2 Cartridges/Pretzels/Scissor Lifts/Skating Rinks
Season 8 Episode 7 of 13
Have you ever wondered how the items we use and rely upon on a daily basis are created? Uncover the secrets behind CO2 cartridges, pretzels, scissor lifts and skating rinks
How It's Made airs on Discovery Channel HD at 6:00 AM, Monday 25 May. (Subtitles.)
Learn more about How It's Made and other education/science/factual topics on our factual page
Topics
Education ➝ Science ➝ Factual Topics
Technology