Unearth Nature's Greatest Secrets with Your Stegosaurus Skeleton! Dig and assemble your own detailed Stegosaurus skeleton measuring 17 cm (6.7 inches) when built with this exciting kit! It includes a hammer, tools, and an educational guide for fun dinosaur learning! Contents 1 plaster block with dinosaur skeleton embedded, 1 paper digging tray, 1 adhesive tab for positioning the joints, 1 hammer, 1 chisel, 1 brush and detailed instructions. The kit includes essential components for an exciting dinosaur excavation experience: 1 plaster block with a hidden Stegosaurus skeleton, 1 paper digging tray 44cm(17.3inches), 1 adhesive tab for positioning the joints, 1 hammer, 1 chisel, 1 brush for cleaning, and detailed instructions.