Perfect for papercrafters of all skill levels and ages, here are 10 unique models that can actually move -- all you need to add is a simple clothespin Cut out the full-color parts and follow the simple assembly directions to create a hen that pecks, a flying pig that flaps its wings, a dog that nods its head, a Triceratops and a Tyrannosaurus rex that open their jaws, and other playful creatures.