How It's Made

Season 7 Episode 3: Lighters, Fossils, Hockey Pucks, High-Pressure Cylinders

Metal and plastic components are assembled into disposable lighters, fossils are carefully exposed and prepared for study or display, rubber is compressed and vulcanized into hockey pucks, and heavy steel is formed and tested to make high-pressure cylinders.

Genre:

Documentary

Seasons:

32

Episodes:

416

Cast:

Lynne Adams

Quality:

HD

Duration:

21 min

First Air:

2001

Rating:

7.7