9pcs Optical Instrument Physics Experiments Physical Teaching Tools for Classroom Demonstrations Concave Convex Lens Imaging Equipment Enhance Practical Skills Learning Interest

Package List 1 x set of character screen 1 x set of light screen 1 x set of mirror base 1 x rule Features - Size: About 50X8X5cm/19.65X3.14X1.97inch physical Teaching Tool. - Color: Black Imaging Equipment. - Material: Plastic, Glass. - Made from material, to use Teaching Tool. - Suitable for teaching, learning, presentation, etc Experiment Equipment. - Stimulate imagination, action ability to the interest in learning Optical Instrument. - Can be disassembled and assembled to the fun of the classroom. - Put education in fun, cultivate scientific knowledgeGoods Descriptionphysical Teaching Tool Made of , it is and to use.Experiment Equipment This item is a set of flat imaging experiment equipment for students and beginners.Teaching Tool Moreover, it can strengthen the student's manual ability and their learning interest.Imaging Equipment Suitable for school and students

• Physical teaching tool:put education in fun, cultivate scientific knowledge,imaging equipment
• Imaging equipment:adopted from material, it is and use,physical teaching tool
• Teaching tool:favorable price good helper of learning experiment,physical teaching tool
• Experiment equipment:creative for to learn physics ,physical teaching tool
• Optical instrument:intuitively display the imaging rules of concave-convex mirror,physical teaching tool