Each card shows an animal and 12 characteristics have been selected, including a peculiarity and a curiosity, to highlight some of the most interesting aspects that are not normally explored. Each card also shows the conservation status of the animal depicted, a fact that makes us reflect on the delicate balance of nature, to be admired and safeguarded. Many possible games can be played with these cards: "Discover it" where players need to guess the selected animal among 25 cards knowing only certain information; "Animal line" where players have to put animals in ascending order of the chosen characteristic (e.g. from the smallest to the biggest); "Battle" is similar to "Top Trumps" but with a twist!