The Physics Optical Experiment Set helps your child understand physical optics and makes learning easier. Includes Biconvex Lens Single Concave Lens Glass Tile Double Concave Lens Triangular Prism Optical Experiments Refraction of light Convex lens refraction Lens refraction Safety and practicality Lenses are safe to use A practical teaching tool kit for science learning at home or in the classroom Key benefits Builds foundational optics knowledge through handson activities Clear, studentfriendly concepts that complement school lessons Portable and compact for easy storage and transport Use scenarios Home study: guided experiments to reinforce classroom topics and improve retention Classroom demonstrations: clear, tangible examples to illustrate refraction and lens behavior Science fair or project work: component set for simple optics demonstrations and experiments Designed to be straightforward and reliable, this kit supports practical learning with essential optical components in a compact package.