General description These neodymium magnets come in a set of 12 pieces, featuring a powerful N52 magnetization that allows each magnet to hold up to 20 sheets of A4 paper, photos, notes, and more. They are designed for various applications, such as attaching paper to refrigerators or whiteboards, hanging photos, and crafting models. Their ergonomic shape makes them easy to grasp and separate compared to traditional round magnets. Technical specifications Magnet type: Neodymium N52 Dimensions: 12 x 16 mm Coating: Triple layer (nickel-copper-nickel) for corrosion resistance Usage Ideal for use on magnetic boards, refrigerators, and other magnetic surfaces Can be used for organizing notes, displaying photos, and various DIY projects Other information Not suitable for glass magnetic boards Warning: Not for children under 5 years due to choking hazard from small parts Not a toy!