Flexicalymene Moroccan Trilobites Fossil 4-5.5cm- MoroccoDescription:You will receive one random specimen similar to the one pictured. One average they weigh 1 ounces and are about 1.5" - 2.1" in size. This genuine Trilobite from Morocco would make a treasured addition to your personal collection, as well as a unique gift. Extinct marine artiopodan arthropods that form the class Trilobita. Trilobites form one of the earliest-known groups of arthropods.Trilobites are extinct arthropods from the Trilobita class. They are one of the first groups in the arthoprods section and are considered marine artiopodan arthropods.Trilobites are unlike any other fossil. They have 3 body lobes that are very unique. They have an exoskeleton, which means that they had an external skeleton. Trilobites would swim in water and walk on land and often fed on plankton.A great gift for your friends, family, or love ones!100% new and high qualityMaterial: FossilSize: 40-55 mm (1inch=25.4mm)Weight: 25g (1LB=453.59g) Color:As picture showsQuantity: 1PcsNote:Light shooting and different displays may causethe color of the item in the picture a little different from the real thing.The measurement allowed error is+/-1-3cm.We highly appreciate all custome rsopinions to improvethe selling, also if anything you unsatisfied, please contact us for probable best solution. Thank you!Package Included: 1Pcs Flexicalymene Moroccan Trilobites Fossil 4-5.5cm- Morocco(If there are any problems with the product, please send us pictures.Tell us more details about this problem)