1. Esel   ass   otter   ox   chimpanzee   Hint Half-n-half Clue   2. Schimpanse   toad   walrus   ox   chimpanzee   Half-n-half Clue   3. Bison   hare   ass   mare   bison   Half-n-half Clue   4. Känguruh   whale   otter   kangaroo   beaver   Half-n-half Clue   5. Hyäne   octopus   rhinoceros   beaver   hyena   Half-n-half Clue   6. polarer Bär   ox   polar bear   stag   hedgehog   Half-n-half Clue   7. Kröte   seal   gorilla   cheetah   toad   Half-n-half Clue