How It's Made
Paving Asphalt; Marshmallow Cookies; Loudspeakers; Electronic Door Locks (5x1)
Udgivelsesdato: Sep 07, 2005
This episode demonstrates the production processes for paving asphalt, marshmallow cookies, loudspeakers and electronic door locks, and shows how each is made.
- Premieret: Jan 2001
- Afsnit: 416
- Følgere: 165
- Slut
- Science Channel
- Mandag på 21