The dinosaur fossil beginners set, or "Dino Pac", contains samples of dinosaur bone, coprolite (fossilized dung), and dinosaur egg shell, along with a 4X hand magnifier. These are actual fossils gathered from fossil dig sites, and are the very same sorts of material clues that paleontologists use to study the bodies and behaviors of the dinosaurs.
Start your young paleontologist out with a great small sample collection!