Magnetic heating stirrer is a teaching tool that integrates heating and stirring in chemistry experiments. It consists of a heating base, magnetic stirring device, temperature adjustment knob, and stirring speed controller. In teaching, place the magnet into a reaction vessel and place it on a heating base. After being powered on, the base generates a rotating magnetic field, which drives the magnet to rotate at high speed to achieve solution stirring. Suitable for high school and above chemistry experiments, it can accurately control reaction conditions and help students understand the influence of temperature and stirring on reaction rate. It is an important tool for conducting quantitative experiments and complex reactions.