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Dragon's Breath behaves strangely on water

Steve Mould, 2 min, 251.6K views, Sep 1, 2016

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This is lycopodium powder. It's the spores of club moss and it has amazing properties. To use this video in a commercial player or in broadcasts, please email licensing@storyful.com Visit my blog here: http://stevemould.com Follow me on twitter here: http://twitter.com/moulds Buy nerdy maths things here: http://mathsgear.co.uk