Mario Quiz Cards
The Mario Quiz Cards are a set of informational quiz cards licensed by Nintendo and published by Atlas Editions in the mid 1990s. They follow a specific format that usually features an illustration of a Mario franchise character with a word bubble that asks a multiple choice question. A separate illustration follows that features some of the characters and is related to the question. On the back of each card is the answer to the question, along with a detailed explanation accompanied either by a photograph or an illustration. The cards cover a wide variety of topics, including science, history, astronomy, and geography.
Occasionally the cards attempt to reveal something about the characters that is not shown in the games of the Mario franchise, or depict them doing things that Nintendo (particularly Nintendo of America) would never allow them to do in the games, which are marketed primarily to children. Cards that try to do these kinds of things include:
Two cards interestingly use Bowser's "King Koopa" design from the cartoons, recolored to match his game counterpart. Also, one card has Luigi's clothes in Mario's colors.