Optical experiment kit Safe, useful and for light spectrum physics teaching. Practical and easy to use, designed for classroom demonstrations and student experiments with light refraction prisms. Triple prisms Supports experiential learning by enabling handson exploration of light physics. Helps children understand dispersion and refraction, contributing to improved comprehension of concepts and learning progress. Optical glass triangular prisms A reliable helper for educators and learners alike, including teachers, parents, trainers, professors, and researchers. Suitable for light spectrum physics experiments and dispersion demonstrations; complements classroom and lab activities. Glass triangular prisms An optical experiment apparatus built from glass triangular prisms, serving as a core optical tool for experiments and demonstrations in physics and optics labs. 23 practical use scenarios In the classroom: demonstrate light dispersion and spectrum with a beam of light passing through the prisms to reveal color separation and refraction angles. Home or student projects: conduct simple experiments to observe how light changes direction and splits into components, reinforcing concepts learned in theory. Teacher training or research settings: use in workshops or labs to illustrate prism behavior, support instructional techniques, and explore optics experiments with students or colleagues.