Math Game for children to learn counting and calculating up to 13. The Game consists of 2x 36 cards with 1-13 Monsters or Numbers on it. Every Player plays one card and tries to reach a total of 13 monsters which is rewarded by one point. If you cannot play a card because you would get over 13 you need to take one card from the pile. Winner is the firat player to get 13 points. There are also 3 rule variants included: You can use Monster and Number cards You try to get pairs of Monster and Number cards with the same value You try to get triples of same cards, either all Monsters are all Numbers —user summary