DIY Ferrocell, View Magnetic Fields with Ferrofluid | Magnetic Games

Ferrocell, an awesome magnetic field viewer, magnetic field perception is undoubtedly better than any other system. It’s easy to make, but be careful, ferrofluid dirt terribly so take precautions to not ruin what’s around. You need: 2 glass sheets or transparent acrylic material Ferrofluid Mineral oil to dilute the ferrofluid A led strip to highlight the rotation of the ferrocell magnetic particles Magnets of all shapes and sizes, all you see in the video come from https: