Surface scan of a Galapagos giant tortoise from the D’Arcy Thompson Zoology Museum at the University of Dundee. Chelonoidis nigra (originally catalogued as Testudo elephantopus) - Galapagos Giant Tortoise. DUNUC 1493. Length = 82cm. Scanned with an Artec Eva surface scanner. The resulting file is exported as an obj. and imported into Zbrush. The texture is captured during the scanning process.. We’d love to hear from you if you download or print our models, especially if you use them in education and outreach.