Pique your curiosity with this superior collection of owl puke. This cabinet contains all you need to dig in and explore avian diets and the biodiversity of their ecosystem. It contains two extra-large sanitized owl pellets, probes, and a bone chart for identifying your discoveries. Ready for dissection!Classic science fun!Packed in a 4x6x6" box.Perfect for science museums, children's museums, nature museums, novelty gifts, toy stores, home school science, back to school science.