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， fixing tissue box on the roof， etc.

Shape: Round
Size：approx. 3x2mm
Material: Neodymium Magnet
Grade:N42
Operating temperature: ≤80℃
Surface: Nickel plating
Ages:7+ ages， both for kids and adults.

Package include
20 X Neodymium Disc Magnets