Looks pretty good but these files have numerous issues. The 3DM file is a mesh with 122 naked edges and 22 non-manifold edges. Took a long time to repair... I should have just made the head correctly myself.
Head of Eagle Model for 3D print The model is made in the program Zbrush Height of model 20 mm The model contains three types of file documents , obj , stl , 3dm Model checked and ready for 3D printing