A blank business card is placed into the clear plastic holder. Flick the corner with your finger and the card is magically transformed into a printed business card. If you like, you can have any message appear in a flash! Great for business or sales people who want to make an “instant impression” on a client. No skill required, ready to go! Business Card Printer comes with everything you need to perform and instructions, you will need to supply your printed business card in a matching size.