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How To
How It's Made
Season 17
Speed Skates, Synthetic Rubber, Cocoa Beans, and Bulk Chocolate
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How It's Made - S17E7 - Speed Skates, Synthetic Rubber, Cocoa Beans, and Bulk Chocolate
Science, Documentary
TV-G
21 min
May 13, 2011
HD
Description
Cast & Crew
Speed skates; synthetic rubber; cocoa beans, bulk chocolate.
Cast:
Lynne Adams
