Skullduggery Eyewitness Kits Perfect Cast Fossilworks Cast, Paint, Display and Learn Craft Kit Eyewitness Fossilworks Perfect Cast Casting Kits combine creativity, discovery, and learning in one exciting artistic journey First, follow the included directions to mix the Perfect Cast Casting Material and pour it into the molds While it sets read all about what its like to be a paleontoligist discovering Fossils from the Paleozoic Era in the included illustrated booklet Unmold your creation, paint the fossils and glue the flat side to the included magnets for display on most metal surfaces Make an Ammonite, Trilobite, Crinoid and Shark Tooth fossil with this hands-on toy that truly engages a child; proudly made in the USA! for ages 6 years and older PerfectCast CastingMix Reusable Molding Trays Paints &amp; Paint Brush Magnets and Glue IllustratedEducational Booklet Complete Instructions