How It's Made

How It's Made

Giant Valves; Sardines; Barographs; Disposable Diapers (11x10)


Air date: Nov 12, 2008

This episode demonstrates the production processes for giant valves, sardines, barographs, disposable diapers and shows how each is made.

  • Premiered: Jan 2001
  • Episodes: 416
  • Followers: 165
  • Ended
  • Science Channel
  • Monday at 21