Magic Tricks

It's a disappointment. Two reasons: 1) The gimmick can be angle problematic and is not suitable for summer time (hot day) performance, otherwise you will go dehydrate very quickly or people would think you have a fever (hope you understand without exposing anything), 2) the description is that lead me to buying it was quite tricky; it should have said the none gimmick version requires your own bottle with an additional material and has to perform in a timely manner in order for it to work. I respect the idea whether it's good or bad, but misleading is my problem.