S8·E7 – CO2 Cartridges, Pretzels, Scissor Lifts, Skating Rinks
2007-02-20 • 21 min
This episode demonstrates the production processes for CO2 cartridges, pretzels, scissor lifts and skating rinks, and shows how each is made.
2007-02-20 • 21 min
This episode demonstrates the production processes for CO2 cartridges, pretzels, scissor lifts and skating rinks, and shows how each is made.
