Ammonites are arguably the most widely known fossil, possessing a ribbed spiral-form shell. They belong to a group of predators known as cephalopods, which includes living relatives such as the octopus, squid, cuttlefish and nautilus. This fossil set shows two matched halves of an ammonite fossil encased in a small acrylic box, making it perfect for Christmas gifts, stocking stuffers or for small party favors. Also great for the classroom!
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