The set adopts a stable structure that provides a secure and comfortable experience for students during research and experimentation. for middle school physics learning in classroom settings; not suitable for children under 3 years old. This school optical experiment set features removable components, with easy assembly and installation for quick setup and adjustments. Built on a large lengthened base with a very clear scale and fine workmanship, offering reliable performance and assurances. Key benefits Why you need it: stability and ease of use support reliable experiments and comfortable handling for students and teachers. How it solves problems: removable parts and simple assembly speed up setup, while the clear scale aids accurate measurements and alignment. What makes it stand out: a long base and meticulous workmanship that enhance precision and durability in classroom optics work. Important attributes Function: optical experiment set designed for school use; components are removable and easy to assemble. Compatibility: suitable for standard school optical experiments and classroom lab setups. Size: features a large lengthened base with a very clear scale to assist precise alignment and measurement. Material: not specified; emphasis on stable construction and fine workmanship. Performance: stable structure, clear measurement scale, and dependable quality suitable for educational use. Use scenarios Classroom demonstrations: teachers can quickly set up optics experiments to illustrate concepts such as reflection, refraction, and lens behavior with clear measurements. Studentled experiments: students assemble and run simple optical experiments, recording measurements and observing results. Science clubs and lab practice: multiple students can engage in handson optics projects, using the stable base and removable components for iterative testing and learning.