1749
103044

How It's Made

Residential Water Heaters, Air Bags, Jelly Beans, Ice Resurfacers

10
21 min

Insulated tanks and heating systems are assembled into residential water heaters, woven fabric and gas-generating devices become automotive airbags, flavored candy centers receive polished sugar coatings to make jelly beans, and specialized components are installed in machines used to resurface ice rinks.