Which kind of invisible ink marked cards will you use? For many poker players and magicians, they also play poker game with Hungary Piatnik luminous ink marked poker cards in casinos or magic show.
This Hungary Piatnik poker cards is waterproof and durable so there are many people prefer to use it. Due to the magic ink on the back of decks, players can read the invisible ink marks by wearing the marked playing cards contact lenses or marked cards sunglasses. The reason why you should wear these luminous reader is that your naked eyes cannot see the markings back the invisible marked cards poker.
Besides, we can process the Hungary Piatnik marked cards poker as back marked decks and barcode marked playing cards. Any reasonable requirement for Hungary Piatnik playing cards, please feel free to contact us for more help.