About This

• This demonstrator is used for the teaching of physical magnetic fields in middle schools. There are three types: vertical, horizontal and three-dimensional.
• Bar magnets and hoof magnets can be used to demonstrate the formation of the surrounding magnetic induction lines and the formation of the magnetic induction lines when the magnetic poles are attracted or separated.
• Demonstrate the formation of magnetic flux lines in various spaces around the current magnetic field lines
• The demonstrator is made of transparent plastic, novel and beautiful, with obvious effect, which is intuitive and can be projected.
• We attach great importance to customer experience, if you have any questions, please contact us, we will reply you within 24 hours!