How to make Magnetic Fluid (ferro fluid) - YouTube [http://www.youtube.com/watch?v=vsQh1AT6qUE&feature=youtu.be] - 2013-06-24 20:31:27 - public:time ferrofluid, magentics, physics, ssa - 4 | id:2053 -
Video : how to make magnetic fluid hq - Vidivodo [http://en.vidivodo.com/376278/how-to-make-magnetic-fluid-hq] - 2010-12-13 06:30:13 - public:time ferrofluid, science - 2 | id:2968 -
