Stern & Schatz GmbH Ferrofluid

描述

Ferrofluid is basically a powdered magnet dissolved in liquid, so it is not surprising that this unique, viscous substance reacts to magnetic fields of any kind and takes on fascinating shapes or shows amazing movement behaviour! There are no limits to your imagination when experimenting, whether with a small horseshoe magnet, a strong electromagnet or otherwise, you can achieve really great effects! Technical information: care and maintenance: reusable, storage in the pipette bottle, material: iron particles with 5-10 nm diameter, water capacity: 10 ml