How to make ferro fluid or magnetic fluid

Here is how to make a ferro fluid its share changes under magnetic wave. It is actually pretty easy. You just need to have old printer toner powder, pure vegatable oil and a strong magnet. That is it. Watch the video to learn how it is done.

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Channels: Interesting Science

Tags: ferrofluid magnetic fluid

Uploaded by: ( Send Message ) on 07-10-2015.

Duration: 4m 12s