Make ferrous fluid
Scientific Tuesdays - How to make Magnetic Fluid (ferro fluid) --this would be fun to put in a sealed discovery bottle and let children watch what happens when they apply a magnet
Ferrofluid climbs up objects that have exposed details and ridges.
Learn how to make your own ferrofluid
DIY ferrofluid a tutorial on how to make magnetic lava tubes-Magic
Taras Kulakov the “Crazy Russian Hacker” uses water and alcohol to demonstrate how to make a DIY ferrofluid jar. Kulakov uses magnets to play with his crea
How to Make Ferrofluid: The Liquid of the Future « Fear Of Lightning