This physics experiment equipment is an effective tool for students to learn about light refraction and reflection, the simple and easy-to-understand operation steps make it easy for students to conduct experiments, it allows students to observe the changes, enhancing their understanding of optics. Lastly, it is suitable for both classroom teaching and home experiments, providing students with a fun and engaging learning experience. Features -Color:Black -Material:Plastic -Size:28.00X17.00X4.00cm/11.00X6.68X1.57in -This is an essential tool for physics teachers to effectively teach the concepts of light reflection and refraction. -The materials used in its construction ensure durability and safety for both teachers and students. -The operation is simple and easy, making it accessible for both classroom teaching and home experiments. -By using this tool, students' interest in learning is enhanced, and their practical abilities are developed through hands-on experimentation. -Overall, the light reflection and refraction demonstrator is addition to any physics classroom. Package list: 1 x Demonstration Equipment