About This

• *Material: Acrylic material. Laser cutting, no burrs.
• *Design: Use Hall sensor, intelligent calculation. Layered, simple, elegant, and can be placed on the table.
• *Function: The principle is open (transparent), easy to introduce the principle and stimulate the original intention of learning. Stronger magnetic field, higher speed
• *Scope of application: can be used as gifts for children's science projects, physics/mechanical learning, demonstration props for teachers in the classroom, birthday gifts
• *Service: If you have any questions about our products, please contact us in time, we will reply you as soon as possible within 24 hours. happy shopping!