CO2 Cartridges, Pretzels, Scissor Lifts, Skating Rinks
Show: How It's Made --> Season: 8 - Season 8
AirDate: 2/20/2007
Runtime: 21
Voting: 0 (0)

Overview: This episode demonstrates the production processes for CO2 cartridges, pretzels, scissor lifts and skating rinks, and shows how each is made.