Features Convenient Angle Adjustment: Easily change the prism angle for precise light manipulation, enhancing your experiments and educational demonstrations Ideal for Teaching: Perfectly designed for physics classrooms, this tool aids in visualizing the light spectrum, making complex concepts more accessible Versatile Science Experiments: Use this optical element in various experiments to explore light behavior, ensuring a hands-on learning experience for students Superior Light Reflection: Crafted with high-quality optical glass, this equilateral prism provides excellent reflections and effective light separation for accurate results Durable and Stable Base: Features a sturdy plastic base that keeps the prism securely in place, allowing for consistent and reliable experimentation Features: 1、Very convenient to change prism angle 2、Used for teaching light spectrum physics 3、Used in science experiments involving light spectrum 4、 cuttings, offer good reflections and light separation 5、Plastic base, high-quality optical glass prism Specification: Description: Large optical prism with a base is very convenient to change prism angle. It can be used in science class of kindergarten, primary school, high school, as a demonstration equipment, to study the dispersion of light. It also can be used as toy to develop intelligence of children. Features: 1, Very convenient to change prism angle. 2, Can be used for teaching light spectrum physics. 3, Used in science experiments involving light spectrum. 4, cuttings, offer good reflections and light separation. Specification: Material: Plastic base, high-quality optical glass prism Color of Base: Black Size: 8 x 2.5 x 16cm Weight: 100 g(approx.) Instruction: Put prism under sunlight. Rotating prism till light appear seven colors on a wall or white paper. Package Includes: 1 x Optical Prism Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List