Fossil Ginkgo Leaf - 3.306" maiasaura Some scientists believe its unique

Some scientists believe its unique skull may have been used in head-butting contests for mating or territorial disputes

Or carry it in your pocket - Mini Museum can go wherever you go

you're gonna have to go to the bathroom in space

The First Edition of the Mini Museum (MM1) was the fulfillment of a life-long dream to share a collection encompassing billions of years of science and history with people around the world

This mug features colorful paleoart of one such creature

Fossil Ginkgo Leaf - 3.306" maiasaura Some scientists believe its uniqueThe Ginkgo tree is a beautiful plant with fascinating fan like leaves that turn a rich gold in autumn. First appearing in the Jurassic Period, this magnificent gymnosperm has changed very little over the past several million years, making the modern tree a living fossil of its prehistoric ancestors. This specimen is a 3. 306" fossil Ginkgo cranei leaf from the Sentinel Butte Formation in North Dakota. This formation and the fossil are from the