The physics optics experiment kit is a versatile teaching and demonstration equipment set that includes reflector, refractive triangular prism, convex and concave lenses, linear light source, etc. Physics optical experiment kit is designed for schools, laboratories, and research institutions to conduct various optical experiments. Features -Color:As Shown -Material:Plastic -Size: 15.30X13.50X2.50cm/6.01X5.31X0.98in -Suitable for educational institutions such as physics optical experiment classroom, laboratories, and research centers. -Physics science experiment kit allows for a wide range of optical experiments, including reflection and refraction. -User-friendly design enables easy operation and assembly, promoting independent learning. -Includes different teaching and demonstration equipment for physics optics experiments, meeting the needs of the experiment. -Physics science experiment kit is smooth and practical to use, great for demonstrating optical principles and effects for students. Package list: 3 x Biconvex Lens (3 styles) 1 x Single Concave Lens; 1 x Acrylic Glass Tile 1 x Single Convex Lens 1 x Double Concave Lens; 1 x Triangular Prism 1 x Three Way Linear Light Source 1 x Reflector 1 x Tray 1 x packaging box