hearts would make a great addition to any collection

These 2-3" long (average) trilobites date back to the Upper Ordovician and were found in Morocco

5" long (average) specimens predate the Marine Mammal Act and the CITES convention

75 million years ago by an asteroid impact

Exploded Human Skull, Beauchene (CAST) oddities hearts would make a greatExploded human skull for sale! If there is anything cooler than a human skull, it is an "exploded" skull! Though it is a medical grade cast (replica), it has been separated into the various natural segments that make up a human skull. It allows the owner to truly understand and analyze the structure of our skulls. The exploded skull comes with a legend, identifying the 22 numbered components. The skull segments can be moved and angled to various