EXIT The Game Advent Calendar The Mystery of the Ice CaveCheck out this EXIT The Game Advent Calendar The Mystery of the Ice Cave! Maziply Toys is the premier authorized retailer of EXIT The Game products in the United States. A great product in the games category. High quality you expect from Thames & Kosmos. 1 calendar with 24 doors (including: 35 riddle cards, 9 strange items and secret additional materials), 1 story book, 1 help book with rulebook, 1 decoding table, 3 decoding strips 24 days (10 15 mins