I am currently devising a project to create a kinetic sculpture, similar to Sachiko Kodama. Does anyone know any suspension liquids that when applied, the ferrofluid floats on top?

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    $\begingroup$ Given that ferrofluid lava lamps now exist, this suggests that what you want to do is possible. I hope you succeed! $\endgroup$ – Ed V Feb 16 at 14:32

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