When I lived in Casper, Wyoming, the firework festival there gave out 3D firework glasses to enhance the light show in the sky. I don't wear them the whole time, but they are pretty neat. I decided to bust out my old ones in Moxee last night and record putting the glasses up to the lens. Here's what it looked like.

Pretty cool, huh? As you can clearly see, they're not really "3D" but give a cool prismatic effect to any light.