Binoculars; Sparklers; Rubber Boots; Circular Saw Blades

Sep 10, 2008 on Science at 9:00 PM

Summary

This episode demonstrates the production processes for binoculars, sparklers, rubber boots, circular saw blades and shows how each is made.

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Ice Cream Cones; Tent Trailers; Shoe Polish; Pliers
Season 10 Episode 13

Aug 12, 2008

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