7 Gadgets

Ferrofluid Bolt Kit

You’ve seen this picture in our catalog and on the web… now here is your chance to reproduce it! Our Ferrofluid Bolt Kit comes complete with everything you need to create the amazing field spikes seen here. Each kit includes 50 ml Ferrofluid, special ferrous nut and bolt and magnets. Makes a great demonstration.

Ferrofluid Bolt Kit

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