Light Physics K9 Optical Glass Spectrum Crystal Durable Triangular Prism for Entertainment for Teaching Tool for Rainbow(15 * 15 * 15)

• The delicate optical glass triangular prism can be given as a gift to your children.
• Optical glass RGB prism, there are four lights, one of the white light from the lighting surface, the remaining three light from the three primary colors red, green and blue, respectively three base light.
• High quality optical glass prism, made of K9 optical glass with better refraction.
• There will be completely different color rendering from different angles at the same environment.
• Beautiful and unique design, it can be used as a decoration or a teaching tool.

Feature:1. Beautiful and unique design, it can be used as a decoration or a teaching tool.2. High quality optical glass prism, made of K9 optical glass with better refraction.3. The delicate optical glass triangular prism can be given as a gift to your children.4. There will be completely different color rendering from different angles at the same environment.5. Optical glass RGB prism, there are four lights, one of the white light from the lighting surface, the remaining three light from the three primary colors red, green and blue, respectively three base light.Spec:Condition: 100% Brand NewItem Type: PrismMaterial: K9 Optical GlassProduct Size: Approx. 15x15x15mm/0.6x0.6x0.6in, 20x20x20mm/0.8x0.8x0.8in (optional)Package List:1 x Prism