MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
I would be really surprised if the manifold problem in the wolf broke the tail. there were some unconnected verts inside it's foot. I've uploaded fixed models for Bear, Dire Tiger, Dire Wolf, Lion and Rhino. Only Lion had a significant issue.