Cube Sunshine Hands Creative Birthday Gift Artificial Crystal

Extremely sensitive to light, just a little bit of light will reflect a moving color light effect. As the angle changes, the optical color changes with it, and the changes are endless, which is intriguing. To split and combine light, there are four light splitting surfaces. White light can be taken in at any - - surface, and the three primary color lights of red, green and blue can be emitted from the remaining three light splitting surfaces. Each surface takes in the three primary colors of light, and white light will be emitted from the remaining - - surfaces. In addition, this product is coated with four optical K9 right-angled triangular prisms and then glued to a block, which requires extremely high craftsmanship.