Rob's Super Happy Fun Store 20 Rainbow Spectrum Design Fireworks Diffraction Glasses with 1 Bonus Hearts Glasses

Bought these for my friend party of 21+ year olds and up - we had a lot of fun with this! Watching TV and looking at each other was really funny. Most of the friends don't partake in drugs/drinking, so this is a cute, sober party idea and still manages to serve joy to the right people. All glasses work well - very trippy! Science, man. It's cool stuff. Found this item under the list on Google of "20 things you can buy on Amazon for under $20" or whatever. Great buy. Didn't disappoint. Short-lived, cheap fun for all ages. Would recommend.

I was nervous to order these, but thought it was worth the price to give it a try. Well, I think they will be the hit of my rainbow party! Very clear and bright rainbows burst from every light in the house, and even the windows have a hazy rainbow glow. My kids LOVE these, and I know the party guests will too.

It gave me a headache and didn't think much of the quality but then again I am an adult. I think this would be better suited for a kid's party game or something related to that.

These glasses are really cool. The lenses break up the light so that each source gives off a rainbow. However, the frames are barely heavy cardstock, and do not stay on the face very well. Of the 20 pairs that I gave out, more than a quarter of them were torn within a few minutes. If you are buying these as a cheap gift for a treasure box or for a treat for kids, they work great!

I loved them. Fun to wear. Cool effects. Fun to play with drunk people. Just loved them. Cheep material though.

Cheap and fun. My buddies loved them. My girlfriend loved them. I loved them. Now they sit in my closet. If you've got money to burn. they're pretty cool for quite a while. But once you get bored of them, they're effectively useless. Still, pretty colors!

I ordered a bunch of these for a gathering I attended in the fall. Let me tell you, these are pretty much the best rainbow glasses around. They're super colorful to the point that it's pretty hard to walk anywhere with them on, and make any and every point of light dazzle. They're also a bit more durable than other rainbow glasses I've owned - and the bulk price is fantastic. I suggest these for camp outs, festivals, and any activity that involves looking at the sun or partying near a large fire.

These glasses are just amazing. My 2 year old grandson was fascinated with rainbows he could find on the floor and the walls in his house so when he put on these glasses he could not believe he was in a rainbow world. His dad and 4 year old brother were equally big fans. I actually bought these for my chemistry classes to help with whole class viewing of spectrum tubes and other light sources but they are awesome for little people, too.