# Magnet |  | A **Magnet** is a material or object that produces a magnetic field. This magnetic field is invisible but is responsible for the most notable property of a magnet: a force that pulls on other ferromagnetic materials, such as iron, steel, nickel, cobalt, etc. and attracts or repels other magnets. | |-|-| | | wikipedia:: [Magnet](https://en.wikipedia.org/wiki/Magnet) |