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How Do They Do It?

Season 7 · Episode 5

Tales From The Black Stuff, Silk, In The Can

0.022mJune 25, 2010

How do they make Irish stout and how do they use silkworms to create gunpowder bags and clothes? Plus, how do they put soup into cans?

Playback serverIf a title won’t play, switch servers.

Season 7 · Episode 5

0.022mJune 25, 2010

How do they make Irish stout and how do they use silkworms to create gunpowder bags and clothes? Plus, how do they put soup into cans?