Rainbow Kaleidoscope Glasses - Fractal Cut Crystal - Thin light weight flat back lens Transparent Plastic Frame with Flat Back Rainbow Kaleidoscope Crystal Lenses Rainbow Lenses with  Fractal  Style Cut Lightweight Flat Back Design Less Intense Effect Hand Polished Clear Frame You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it! Fireworks and Firework Shows Science class and learning the study of light waves Holiday and Christmas lights Festivals and carnivals EDM Events Lasers Concerts and Music Festivals LED Gloving and orbit light shows Enhancing any light shows or performances