After a year of product development, Dancing Bear has created the best Fossil Sorting Activity kit on the market! This science activity kit contains over 100 fossils including ammonite fossils (both cut/polished and rough), 3 different types of shark teeth (otodus, carcharias, and squalicorax), coprolite (dinosaur poo!) and many others. Also included is a Geological time scale, Fossil identification sheet, 21 ID cards & ziploc bags, box, and a magnifying glass. Teaches how to find, sort and identify more than 20 different fossil specimens like a real fossil hunter! Search for fossils and identify specimens with full-color identification sheet. Match fossils to ID cards and store in zip-lock bags. Most of the fossils measure ½ to 1 inch each. There are over 20 different types in this Fossil Collection: Ammonite (polished and rough), brachiopod, clam, coprolite, coral, crinoid stem, crinoid star, dinosaur bone, gastropod (flat shell and screw shell), orthocereas (rough and polished), petrified wood, sea urchin (rough and spines), shark teeth (sqalicorax, carcharias, and otodus), stingray teeth, and fish vertebrae. Each kit is assembled in the USA by our team in Eugene, Oregon. We also donate 10% of our profits to charities!Dancing Bear is proud to provide our customers with the excellent customer service.