Invisible ink pen with glasses
How to read marked cards while playing poker? There is no doubt that marked cards contact lenses are good to see through cards poker, but not everyone can use luminous ink contact lenses. Marked cards glasses that can see invisible ink will do you a favor in poker games or magic show.
We have marked card glasses with ultimate marked deck for sale. Invisible ink sunglasses will give you best effect in magic tricks. What is more important, we also have invisible ink pen with glasses so that you can make marked deck of cards yourself.