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How It's Made
Channel Signs/Wetsuits/Aluminium Aircraft
Season 23 Episode 26 of 26
Documentary revealing how channel signs are created, wetsuits are manufactured and aluminium aircrafts are made
How It's Made airs on Discovery Science +1 at 12:00 PM, Sunday 23 February. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology