"The best thing about these coils are the short videos that Kosters provides regarding their use. The videos show both technique and performance ideas. He addresses the possibility of them breaking and warns that the break is usually caused by the performer’s lips touching the paper coil as it comes out of the mouth. It’s a good tip. " -Larry Lipman, Linking Ring Magazine
" They are serious coils for serious performers."
-Rick Carruth - The Magic Roadshow Journal, ReviewerFull Review
" As your reviewer, I felt it incumbent upon myself to place one of the sample coils that was provided into my mouth and see if a colorful garland could be successfully produced. The answer to this was a resounding YES" -David Regal, Genii Magazine