'Learn how crayons are manufactured. Subscribe to Discovery TV for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery on Twitter: http://www.twitter.com/DiscoveryUK'
Tags: how , art , colors , discovery channel , discovery , made , making of , crayola , crayons , It's , factory made , manufactured , discovery science , Crayon (Invention) , discoveryTV , How its made episodes , How it's made Crayons , how it's done , How to make crayons , crayon factory , How its made season , factory made videos
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