Wednesday, December 13, 2006

Cool, fun and educational magnetic liquid

Ferrofluid is wacky water with magnetic personality; you can use it for many neat tricks, like this magic-like rotating field, or a make a sculpture with strong magnet. There is also a video on how to make a liquefy magnet, an interesting project which Singapore school's boring science class would not let you do it. (Link)

Do check out the full text description on how to make liquid magnets here.

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