5cm Optical Glass Triple Triangular Prism Refractor Physics Experiment

Description

100% Brand new and high quality Triangular prisms are used to disperse light, that is to break light up into its spectral components(the colors of the rainbow). Show your kids a rainbow With a decent gift box,it is a good present for friends Side Length:Approx. 3 cm Prism Length:Approx. 5cm Material: optical glass, not plastic Included 1x 5cm Optical Glass Triple Triangular Prism