Enhance your physics lessons with this comprehensive electromagnetic induction demonstration kit. The set includes various coils and components necessary for conducting a range of experiments. Students the principles of electromagnetism through hands-on activities, making complex theories more accessible and engaging. This kit is an resource for any science educator. Features -Color:Multi -Material:Copper, plastic -Size: 8.50X6.50X4.00cm/3.34X2.55X1.57in -Note: Bottom holes are respectively 1 cm and 2.5 cm. -instructive necessity: a crucial tool for conducting electromagnetism and electrical physics experiments in middle school classrooms -Reliable materials: constructed with copper primary and secondary coils to ensure dependable electromagnetic induction performance -Ease of use: user-friendly design allows for easy operation, suitable for both student-led and teacher-led experiments -Comprehensive applications: ideal for demonstrating a wide range of experiments, including faraday's law of electromagnetic induction -Built to last: undergoes rigorous testing to ensure a and reliable product for instructive use Package list: 1 x set of induction solenoid