Card Games FOR SALE:
1. Any brand of playing cards can be marked.2. Marks can be seen on the back of cards with our contact lenses. Naked eyes can not see anything.3. Marked with four small fonts in four corners or big font in the middle of the back on the cards.4. It is the best cheating tool for Texas Hold’em, Omaha and Black Jack.5. The newest technology ensures you a clear dark mark.