Dig for dinos! Kids feel like real paleontologists when they excavate these dinosaur bones and build a skeletal model. Selected styles include Triceratops, Stegosaurus, or a Tyrannosaurus Rex embedded in clay. This kit from Toysmith also includes excavation tools and dinosaur fun facts. We love that this kit combines science with building fun and capitalizes on children's love of dinosaurs to teach them a little science. Clay, excavation tool, & brush Kidz Quiz facts & instructions.