NTP Luminous Juice Marking Cards
NTP luminous juice cards are one type of card marking playing cards. From the beginning, people tried poker cheating by bending or altering the back pattern designs on the playing cards, after that, people found that organic liquid, like lemon juice, are kind of invisible ink. The markings made with lemon juice will disappear after it getting dried. Now, we use marked cards printer to make the effect of NTP luminous juice cards better.
NTP are high-quality 100% PVC playing cards with a super-index. NTP of Italy is one of the finest manufacturers of plastic playing cards. Extremely durable, they should be 100 times longer-lasting than regular paper cards and are highly resistant to bending and tearing.