) Solar Magnetic Levitating Motor Mendocino Motor Educationa Model Teaching F Ear: 12x8 cm or 4.7x3 inches Set the model near the window or near the corresponding light source, set the direction of the model 45 degrees under the light source, set the rotor on the board, levitating success on the model Gently push the rotor, it will run smoothly Mendocino Motor is a magnetically levitating, solar powered electric motor The motor consists of a rotating shaft that is supported by repulsive magnets, stabilized by the point-to-wall backrest It is powered by solar panels mounted on a rotating shaft that generate currents through the coils of insulated wire and rotate Three-point positioning for increased running performance Ma a wide range of applications such as great prezent for children's science project, physical or mechanical learning, classroom teacher demonstration props, prezent birthday for friends, family, parents, children, etc. Many of our clients come from school, colleague, etc. When you get bored and feel that there is za a lot of pressure, you can expose it outside and under a sunny bath, then run it, calmly observing its fascinating vortex, it will be fascinating to you, and it can also kill time and help relieve stress - Inner mesh panties Material: plastic, alloy Size Chart: As shown in the picture The package includes: 1 pc. Solar Magnetic Motor