GloFX Ultimate Diffraction Glasses | 3D Prism Rainbow Effect | Great Edm, Concert, and Rave Accessory | Red and Black Frame with Gold Mirror Firework Lenses

Good quality. Reasonable price. We use these to study diffraction and teach the rudiments of physics, light, and perception. They are also lots of fun to play with. Not to be used when driving or doing other potentially dangerous activities. I also use them in art to greater understand color and perception. HIGHLY RECOMMEND!!!

Broke first day while holding in my hand. Clear lenses with difraction film in between top gold lenses. Very cheap and disappointing purchase

So much fun at concerts! Everyone wants to wear them! They make the lights dance!

Wrong item received, got OPTX clear lense with leopard print... Returning.

Thank You Amazon For Special Edition Red + Black Two Tone Rave GloFX Prism Glasses! I Love Them! 😀😇😍🙏✝️❤️✡️💕🕎✌️👍🇺🇸🇮🇱💥