6Pcs X-cube Dichroic Cube Prism RGB Combiner Splitter DIY Decoration Education

Descriptions Material Optical GlassColor RGBSize 2 2 2cmQuantity 6Features 1 Can be use as a decoration or to research 2 Can be used to research the refraction and dispersion of the light and make a thorough inquiry of the forming of the rainbow 3 Let the children receive an initial refraction of light perception experience stimulate childrens curiosity and exploration of the heart 4 Suitable for optical teaching Early Childhood Education etc Package included 6 X Prism