How It's Made
Retractable Ballpoint Pens; Solar Salt; Tubas (14x13)
Sezon finali
Yayınlanma tarihi: Oca 08, 2010
This episode demonstrates the production processes for Retractable Ballpoint Pens, Solar Salt, and Tubas and shows how each is made.
- Prömiyeri: Oca 2001
- Bölümler: 416
- Takipçiler: 165
- Bitti
- Science Channel
- Pazartesi saat 21
