Description: PHYSICS LEARNING KIT: A set of magnetic and accessories experiments, physics science lab learning kits. Learn the basic circuit and electromagnetism principles. PHYSICS ELECTRIC CIRCUIT LEARNING KIT: This interesting electricity magnetism science experiment kit can improve physics learning skill. EDUCATIONAL TOOL: It serves as an educational resource for demonstrating physical phenomena, making it ideal for classrooms, laboratories, or home schooling. VERSATILE USAGE:The electromagnetic coil experiment can be used to demonstrate a variety of physics concepts and principles, enhancing students' understanding of the subject matter EASY TO USE: With its user-friendly design, this demonstration coil is easy to operate, making it suitable for both beginners and advanced learners in physics. Size Chart: 13cmx10cm/5.12inchx3.94inch Package Includes: 1x Physics Science Learning Kits Note: 1.This is not infant toy, please take away from children to avoid eating.2.Please allow slightly errors due to manual measurement and different monitors.