Yizhet 20 PCS 15 * 4.5mm Magnets, Small Mini yet Strong, Neodymium for Home and Office, Whiteboard and Fridge

High Grade N42: High Grade N42 (NdFeB) neodymium magnet, Each 15mm Dia x 4.5mm magnet's north and south pole are on opposite curved sides.

High Quality Material: These Magnets coated with three layers of nickel, copper and nickel to reduce corrosion and provide a smooth and clean finish.

Permanent Magnet: As it's Permanent magnet you can use them an unlimited number of times. remove the adsorbed items won't left any marks and stains, magnetism will not weaken.

Multi-Function Magnets: These magnets are very well suit for Arts, Crafts, Hobbies, Home and Office and so on.

Please note: Do not put in mouth or nose. These magnets have a very strong holding force, they are not a toy!