Diffractor Playing Cards are truly unique - they feature a newly invented and patented playing card printing process, which combines the standard ink artwork with security type transparent holographics (usually found on security documents and ID's). The resultant effect is a stunning holographic shine, which moves through the color-spectrum dependent on the angle of light and viewing, elevating any magic tricks, cardistry flourishes or card games to the next level.Patented Playing Cards - Featuring Fully Custom Transparent Holographics on Front and Back FacesUltraviolet Foil on Back Faces of Playing CardsUltraviolet Foiled & Embossed TuckAll Artwork by Lance T MillerCello-Wrapped Inside & Outside of TuckNumbered to 499 (Only 499 Produced)