Thirty-six cards, displaying various creatures from all across the world are included. The cards are divided into six different sets containing six animals from each of the set’s locations. The object of the game is to collect as many complete sets as possible (called books), and have the most points. Two of the sets (US East and US West) are worth two points. The other four sets (Europe, Asia, Africa, and Polar Regions) are worth one point. The winner is the player with the most points.