32 মৌসম
416 পর্ব
How It's Made - Season 9 Episode 9
This episode demonstrates the production processes for bumpers, lighting gels and camera filters, steam-powered models and candy canes, and shows how each is made.
- বছর: 2019
- দেশ: Canada, United States of America, United Kingdom
- জেনার: Documentary
- স্টুডিও: Discovery, Science
- কীওয়ার্ড: factory, manufacturing
- পরিচালক: Gabriel Hoss
- কাস্ট: