60-Piece Set of Ultra-Strong Neodymium Magnets for Fridges, Small Round Magnets for Refrigerators, Magnetic Boards, Doors, Chalkboards, and Maps - Free Storage Box Included - 10 x 3 mm

Superior Quality - The magnet's surface is treated with three layers of coating (nickel + copper + nickel) to protect it from corrosion and prevent chipping. Super magnetic pulling force up to 0.8 kg! Each magnet can easily hold up to 10 sheets of A4 paper, photos, pictures, or notes. Uses - It can be used on various metal and magnetic surfaces, such as refrigerator doors, whiteboards, magnetic bulletin boards, metal supports, etc. Not suitable for magnetic glass surfaces. Dimensions - These magnets are 10 mm in diameter and 3 mm/2 mm thick. The package contains a total of 60 mini magnets and a storage box for easy storage. Size: 10 x 3 mm. Versatile applications: Home and daily life: refrigerators, spare keys, kitchen, painting, paper, jewelry, artwork, theater props, and even DIY models. Office and research activities: scientific projects, school supplies, whiteboards, etc. 1. The magnetism of neodymium magnets is too strong, and a direct collision will easily lead to cracks. When separating the magnets, they should be moved horizontally and kept a small distance apart. 2. It is only suitable for people over 7 years old and should be avoided by children. 3. Keep away from medical equipment such as pacemakers.