SPIKE ferrofluid display (Iridescent GREEN) accessory and it will be the

and it will be the center of attention wherever it's displayed

stainless steel

which in turn pull the ferrofluid around the face

Blue and Black ferrofluid

Contains 2ml of the highest quality BLACK ferrofluid available

SPIKE ferrofluid display (Iridescent GREEN) accessory and it will be theOur new Iridescent GREEN SPIKE Ferrofluid Magnetic Display is a mesmerizing interactive kinetic sculpture containing a paramagnetic liquid called ferrofluid. It was originally created by NASA as a prototype rocket fuel, unique in that it could be fed into the rocket engines using magnets in zero gravity. It becomes highly magnetized in the presence of a magnetic field and forms large spikes and other organic shapes. This bright metallic color shifts