Kelp Caviar; Luxury Sailboats; Dental Crowns; High-Performance Engines

Apr 02, 2010 on Science at 9:00 PM

Summary

This episode demonstrates the production processes for Kelp Caviar, Luxury Sailboats, Dental Crowns, and High-Performance Engines and shows how each is made.

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Retractable Ballpoint Pens; Solar Salt; Tubas
Season 14 Episode 13

Jan 08, 2010

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