Description
- Cube:it may children's interest of natural light and help them to discover some interesting phenomena,dispersion prism
- Optical cube:children can get the initial experience of the refraction of light perception and stimulate their curiosity,rgb cube
- Glass cube:can be used as teaching tools or research tools and decorations,rgb cube
- Rgb cube:precise cuttings, offer good reflections and color seperation,glass cube
- Optical glass lens:suitable for DIY making, desk ornament, home decor,rgb cube