Features: Discover the wonders of electromagnetism with the Physics Electricity Experiment Resistance Components, essential tool for school science classes and hands on learning experiences. Featured simple structure and user friendly application, crafted from pp, easy to operate, ensuring long time use in various educational setting. Suitable for students, educators, and science enthusiasts, stimulating curiosity and understanding of electromagnetic principles through practical experimentation. Widely used for classroom demonstrations, school labs, and extracurricular project, this physics experiment device allows users to explore the principles of magnetic levitation and sound generation in engaging way. Enhancing your physics curriculum with this comprehensive experiment set, which provides hands on approach to learning about magnetism and electronics. Specifications: Color: Green Component: ABS Size: Approx. 7.2cm/2.83in Weight: Approx. 60g Package Includes: 1Piece Electricity Resistance note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color