GREAT AUK, Pinguinus impennis. SKULL CAST, 156mm/6.1in. ALCIDAE. Extinct 1844. Carnivorous flightless bird of Northern Hemisphere seas, coasts and islands. California Academy of Sciences Dept of Mammalogy and Ornithology specimen. | |
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All of our replicas are made from a high quality polyurethane resin that approximates the weight and feel of real bone.