First, I want to say that this is the first coin through glass I have purchased and I am happy with.
The design of the gimmick is very fooling. The only difference between the gimmicks coaster and
regular coaster is the thickness, but other than that is very well designed. I’ve fooled myself the
first time I preformed it because it looks that good. The tutorial is well thought out and covers
everything you need to know. I took off a star because for me, a 5 star trick is a perfect trick.
The gimmickry part of the coaster could break if you are not careful. They tell you to watch the
tutorial before handling the gimmick, and that is very true. Once you know how to handle it, you
won’t worry about breaking it. However, one reason I love this trick is just how clever the secret
is. It looks like a regular coaster, and spectators have not asked to inspect it. They are more
focused on the glass and coin. Again, Chien gives you ways on how to handle switching the coaster
out. The tutorial is in Chinese, and the subtitles were a bit small for me, I had to pause to read
them, but was not awful. I really love this trick and if you want a coin through glass that doesn’t
look like a magic prop, I recommend you get this.