They have bird beaks. You can learn a lot about different bird behavior by their beak. Whether they’re a frugivorous bird, whether they’re a carnivorous bird, they all have a different shaped beak and they also have different shaped feet and the feet for perching or for climbing or for wading or for pedaling like a webbed foot. So they have samples of these feet on the table in front of the bird house. And in front of the cat exhibit are skulls showing the teeth of the carnivores and pelts of stripes from a tiger or spots from a leopard or spots from a cheetah which are different from a leopard’s. And jaguar pelts. So they have pieces of the things that we used to use in the classroom as teaching aids. The whole public, the general public is invited to touch and learn and ask the docents questions.