I received this key and was really excited, but while performing.. the gimmick can be seen very
easily. Though this effect is powerful. Sometimes I really get scared to use it. About the product
there is no doubt about its quality. But over time the key colour gets faded and the switched key
can easily be spotted it's a different key
I personally love this effect. I know I'm not verified buyer, but I can tell you I got it from Tannen down in new york. Obviously not on Penguin Magic. I lost the key once and I love it enough to buy it once more. Over the time, the key will fade it shiny look and look more... dirty. Here what you can do to solve that, use the ketchup. Whenever I want to restore coin, key or metal object to make it look shiny, I will use ketchup. Now, my ideal of the time I use this effect is place where it doesn't have too much lighting. I work in the restaurant, I will perform this effect somewhere away from the windows where sun don't shine there. Don't be scared to use this. It easy to switch out or ditch the key.
But 3 stars? Come on, this key is very well deserving 5 stars. That is a uncool.