An amazing visual and interactive toy.
Nano scale magentic particles, Ferrofluid, are suspended in a transparent liquid and becomes highly magnetized in the presence of a magnetic field.
An effect from outer space. Using the the included magnets to move the Ferrofluid around the bottle, you observe the unique behavior of this special substance.
Be amazed as the black liquid shifts, dances and morphs whilst creating unique shapes and patterns.
An addictive and intriguing desktop accessory.
Magnetized molten material
Includes two magnets
Imported from UK