How It's Made
Hearing Aids; 3-D Puzzles; Rubber Mats; Toilets (1x4)
Udgivelsesdato: Jan 27, 2001
This episode demonstrates the production processes for hearing aids, 3-D puzzles, rubber mats and toilets, and shows how each is made.
- Premieret: Jan 2001
- Afsnit: 416
- Følgere: 165
- Slut
- Science Channel
- Mandag på 21
