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

Descriptions: Material:Optical Glass Color:RGB Size: 2*2*2cm Quantity: 6 Features: 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 children's curiosity and exploration of the heart. 4.Suitable for optical teaching,Early Childhood Education,etc. Package included: 6 X Prism