Designed for middle school physics labs, this optical experiments set enables handson investigation of light and optics. It supports practical exploration and helps students observe, measure, and understand basic optical phenomena in a classroom setting. Key benefits Supports school optical experiments: specifically designed for middle school physics learning in a classroom or lab environment. Stable and precise: features a large lengthened base with a very clear scale, providing stable setup and accurate readings. Easy to assemble and install: removable components and simple assembly make setup quick for teachers and students. Durable workmanship: built for regular use in school laboratories with careful construction and finish. Safe for classroom use: suitable for educational settings; not suitable for children under 3 years old. Product attributes Function: optical experiments for middle school physics education. Compatibility: designed for school lab activities; quick to configure for demonstrations or student work. Size and stability: large lengthened base with a clear scale to aid measurement and alignment. Material and construction: finished with fine workmanship to ensure reliability in daily classroom use. Performance: removable parts and straightforward assembly promote flexible teaching and handson practice. Use scenarios Inclass teacher demonstrations: illustrate optical principles such as light paths, reflection, refraction, and lens behavior using a stable, easytoread setup. Student handson labs: groups perform guided or exploratory optics experiments, assembling and adjusting components with minimal instruction. Flexible classroom stations: configure quick setups at different stations or rotate between demonstrations and student activities to maximize lab time. for Middle school student and teacher physics learning. Not suitable for children under 3 years old.