S1·E4 Hearing Aids, 3D Puzzles, Rubber Mats, Toilets
Core
Aired January 27, 2001 21 min ★ 9.0/10 · 2 TMDB votes
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Synopsis
Miniature electronic components are fitted into custom hearing aids, printed designs are cut and assembled into three-dimensional puzzles, rubber is processed into durable floor mats, and vitreous china is molded, glazed and fired to produce toilets.
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Frequently Asked Questions
When did Season 1 Episode 4 of How It's Made air?
Season 1, Episode 4 ('Hearing Aids, 3D Puzzles, Rubber Mats, Toilets') originally aired on January 27, 2001.
How long is Season 1 Episode 4 ('Hearing Aids, 3D Puzzles, Rubber Mats, Toilets')?
The runtime for this episode is approximately 21 minutes.
What happens in How It's Made Season 1 Episode 4?
Miniature electronic components are fitted into custom hearing aids, printed designs are cut and assembled into three-dimensional puzzles, rubber is processed into durable floor mats, and vitreous china is molded, glazed and fired to produce toilets....
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