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Description.
This item is a set of optical demonstrating model, which is a good tool for teaching. Suitable for better demonstrating the light refraction to students. Made of glass material, it is clear and visual to see the
Features
-Color: Transparent
-Material: Glass
-Size: About 6x3x1cm / 2.36x1.18x0.39in
- Made of premium material for and practical use.
- Can be helpful for students to learn physics formula and the principle of light refraction.
- Can be regarded as a great gift to children who are going to learn the principle of light refraction.
- Intuitive and specific, it is conductive to help students understand and learn.
- Glass material, all around the grinding processing.
5 x Optical lens