Mosasaur Jaw Fossil
Mosasaur (pronounced 'moh-suh-sawr') are not dinosaurs but reptiles that lived about 85 million years ago in the late Cretaceous era. We think thats pretty dang close to being a dinosaur fossil.
Have a fossil hunt with real fossils. Study them, draw them. Bury them in the sandpit and rediscover them display them on nature tables and use them to support learning.
Due to this being a naturally occurring item. Colour and some details may vary from the item pictured.