Enhance your science teaching toolkit with this easy-to-use magnetic needle compass. for classroom demonstrations, it helps students understand and directional navigation. Its practical design makes it an indispensable resource for physics experiments and science education, promoting active learning and curiosity. Features -Color:Multi -Material:Plastic, iron -Size:3.50X3.50X3.00cm/1.38X1.38X1.18in -Dependable directional accuracy: keeps precise directional readings, supporting reliable outcomes in physics experiments and classroom demonstrations - : the design ensures steady performance, even in environments with vibrations, for outdoor teaching scenarios -Convenient portability: small and lightweight, this tool is easy to carry, making it suitable for diverse teaching locations and educational setups -Dynamic magnetic response: features a sensitive needle that quickly adapts to magnetic field changes, enhancing the interactivity of science demonstrations -Engaging teaching resource: helps students visualize and understand geomagnetic principles, fostering interest and improving classroom engagement Package list: 8 x experimental compasses