How It's Made

How It's Made

Riding Mowers; Popcorn; Adjustable Beds; Cultured Diamonds (12x9)


: 04, 2009

This episode demonstrates the production processes for riding mowers, popcorn, adjustable beds, cultured diamonds and shows how each is made.

  • : 2001
  • : 416
  • : 165
  • Science Channel
  • 21