Target users: ideal for school physics teachers, students, and optical enthusiasts who want handson learning experiences. Package contents: 1 Piece LED Light Device, 1 Piece Holder Base, 1 Piece Reflecting Board. What it is: a comprehensive optical experiment set that elevates your educational toolkit, fostering curiosity and deeper insights into the world of optics. Core benefits: supports practical understanding of optical principles, enables repeatable demonstrations, and helps learners connect theory with realworld applications. Key functions and performance: the LED Light Device provides consistent illumination for observing light behavior; the Reflecting Board allows controlled reflection demonstrations; the Holder Base provides stable positioning and adjustable angles for experiments. Compatibility and settings: suitable for physics laboratories, classroom demonstrations, home study, and science activities. Designed for educational use with straightforward setup and integration into existing teaching or study routines. Use scenarios: Classroom demonstration: show reflection and light paths by adjusting angles to illustrate the law of reflection. Studentled experiments: measure incident and reflection angles, explore how changing angles affects outcomes, and compare results with theoretical predictions. Home study projects: conduct basic optics experiments to reinforce concepts of reflection and light behavior outside the classroom. Why choose this kit: compact threecomponent setup that supports handson exploration of optical principles, encourages inquiry, and complements standard physics curricula