You may select any animal from box 1. After that, box 2 will list down all the bones available for 3D view. The selected bones and anatomic features related to the chosen skeleton will then be listed on the left column of the 3D viewer.
Registered users log in enables the download button for the chosen anatomic structure, export for printable formats or sharing the model. The collection's models are an authentic reproduction of the original bones, therefore they may need some adjustments before 3D printing.