Hippopotamus

I have visited with a few FameMaster 4D puzzles in past posts, but never a 'set' of them. There are various incarnations and releases of them, as well as different modes of selling them. Sometimes it's in plastic eggs, sometimes in little boxes. Although the lines are kind of broad, they were usually out in groups of four; this is one such example, a group of four wild animals, collected under the series number 20124. Possibly not the most exciting…