50pcs N52 Super Strong Disc Magnets 20mm x 3mm Rare-Earth Neodymium Magnets
Material: NdFeB ( Neodymium )
Shape: Disc Magnet
Size: 20mm x 3mm
Operating temperature: ≤80℃
Ages:7+ ages, both for kids and adults.
Super strong Rare-Earth magnets - they are hard to break apart once they get stuck with each other.
Perfect for sticking notes on fridge doors.
It suitable for DIY projects, such as whiteboard fixing, adsorption of various steel parts,ixing tissue box on the roof, etc
1. When connecting two magnetic buttons, draw them close to each other slowly and gently. Hard crushing would cause damage and cracks in the magnetic material.
2. Circular Disc Magnets are made from Neo Neodymium Magnet material and have unbelievable magnetic performances.
3. Please be care when break apart because Neodymium block magnet have strong Magnetism.
50 X Neodymium Magnets