Features: Experience precise magnetic force experiments with our conductor, ensuring safe results by eliminating deformation issues common in traditional physics experiment equipment. Metal construction offer long performances and versatility for various electrical experiments, enhancing teaching flexibility beyond magnetic interactions. Features a tool frees, quick assembly design that simplifies setups in seconds, saving valuable classroom time compared to complex educational tools. Ideal for educators and students engaged in physics education, facilitating hands on learning of electromagnetic principles with physics teaching aid. Perfect for frequent use in school laboratories and science classrooms, supporting interactive demonstrations in physics lab settings. Specifications: Materials: Metal Color: As The Picture Shows Weight: approx.600g Size: As The Picture Shows Package Includes: 1 Set of Physics Teaching Apparatus note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks!