How It's Made Hearing Aids, 3-D Puzzles, Rubber Mats, Toilets, Etc.
Documentary

S1, E4: Featured: hearing aids; 3D puzzles; rubber mats; toilets.

2017 · 20m

Information

Released
2017
Run Time
20 min
Rated
G
Region of Origin
United States
© 2005 Discovery Communications Inc.

Languages

Original Audio
English (Canada), English
Audio

English (Canada) (⁨Dolby 5.1⁩, AAC)

Subtitles

English (Canada) (CC)

Accessibility

Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.