Review on Eisco Piece Acrylic Prism Approximately by Christopher Bates

High quality acrylic lenses. Packed securely to prevent damage in transit. I was able to demonstrate the divergence/convergence of light rays to my 7 year old daughter using different lenses and a prism rainbow. She even spotted (weaker) rays bouncing off the outer/inner surfaces of lenses and prisms and is excited about her discovery. We love the product.