Unearth Nature's Greatest Secrets with the KidzLabs Dig a Brachiosaurus Skeleton! Excavate a life-sized Brachiosaurus skeleton measuring 28 cm (11 inches) when built with the KidzLabs kit! Complete with tools and easy assembly, it’s perfect for hands-on learning and a stunning room display! Contents 1 plaster block with dinosaur skeleton embedded, 1 paper digging tray 44cm(17.3inches), 1 adhesive tab for positioning the joints, 1 hammer, 1 chisel, 1 brush and detailed instructions. The kit includes: 1 plaster block with a Brachiosaurus skeleton, 1 paper digging tray, 1 adhesive tab, 1 hammer, 1 chisel, 1 brush, and instructions.