The idea behind this is awesome. This trick has to be done where there's background noise to
distract the viewers. It is loud enough to be noticed. The results aren't as they appear in the
videos. It's doesn't frost over like it should and doesn't well on most products. I tested it on
paper, plastic and metals. I couldn't get it to first like the demo. It was cold to the touch. I
would hold off until it's been out for awhile to see other reviews.