There are just so many reasons to buy these. Novelties, collectors, party favors, fun!! You will want the entire collection. On these cards you will find fun facts on each character, a color picture, and on the back of each either a black n white picture or a saying or slogan from the movie character. If you would like to add a second and third one to your order, just put the name of your second and/or third choice in the spaces provided and they will be added to your order at the check-out.