There are 30-40 different rock types, and about 20 crystals, to examine. The fossils in this workshop include various shells, bones, ammonites, trilobites, belemnites, dinosaur fossils (teeth, bone pieces, eggshell fragments, fossil poo), sharks teeth, fish skeletons, insects, sea urchins, leaves, wood, a mammoth tooth, corals, mammal bones (woolly rhino, bison). There are also replicas of rare or valuable fossils including: dinosaur bones, skulls, horns and claws as well as mammal bones and teeth (eg. sabre-toothed tiger), and amphibian skeletons. There are worksheets to fill in, and we end with a Q & A session.