About This

• Usage: Simulate the magnetic molecular structure of magnets, explain the phenomena of magnetization and demagnetization.
• Structure: Cuboid shape, fully transparent plastic box. Twenty-four steel s are placed at the bottom, arranged in four rows, six in each row. Twenty-four small magnetic plates are placed on the steel s, and each small magnetic can be wound.
• Use a bar magnet to move in one direction on the model. At this time, the small magnetic s are arranged regularly, and this arrangement will not change after the strip magnet is removed.
• Use hoof magnets to move irregularly above the flat glass (or vibrate the box appropriately) to make the small magnetic s arranged in disorder. At this time, the magnetic forces of the small magnetic s cancel each other out, and the model is not displayed as a whole, and the demagnetization process is simulated.
• Handle with care to avoid damaging the tip. Store in a dry place, no corrosive gas, liquid and away from strong magnetic fields.