Get 14 points
These gimmicks are highly recommended for a cleaner, more impressive version of the effect, as used by Laura herself. The gimmicks are perfect to use for practicing as you will destroy less cards using this method, and they produce a more magical moment in performance.
See the trailer for Card in Bottle here.
I love this trick and the gimmicks make it a lot easier and more flexible. The effect looks more convincing and can be done with different types of bottles.
Views on whether it not this can be considered a gimmick can go either way, but I'll review it as a gimmick. This does help make the effect easier to perform but it is also completely unnecessary. Buy the download first and watch it to determine if you think you'll need them. This effect can be done without this gimmick and requires only a little more skill than without it. With that said I really mean just a little more skill handling cards. The main sleights required are the same with or without the gimmick.