Magnetic Liquid Ferrofluid (30mL) + Thumb Pin Magnets 16mm (4pcs) T_3mm They can be enclosed with

They can be enclosed with Stainless Steel and used to attract and remove unwanted or dangerous metal debris

receipts and photographs at home and at work until their master or mistress are ready to take action on these restrained documents

It is identified by the AMF magnet part number 23006

Mounting signage

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Magnetic Liquid Ferrofluid (30mL) + Thumb Pin Magnets 16mm (4pcs) T_3mm They can be enclosed withFerrofluid is a ferrous nano particle liquid that reacts in the presence of a magnetic field. Ferrofluid is used as an excellent demonstration tool for magnetic experiments and recently it is being used in modern art and for other creative purposes. When the fluid is exposed to magnetic field the particles align magnetically with north and south poles and display amazing shapes, once the magnetic field is removed the fluid returns to its random