Game description from the publisher:
Bluffing your way out of chores may be a breeze, but can you outwit your friends in a game of zoo-wee mama?
In Diary of a Wimpy Kid: Zoo-Wee Mama Card Game, after everyone draws a card, pick an icon on your card and guess how many times it appears on all the cards in play. Players may raise your guess or declare "Zoo-Wee Mama" and make everyone reveal their cards. Collect cards every time your guess is correct – or when you push your opponents to guess too high!