Supportless Skull Mask

thingiverse | Free

Might be a little small for an adult but it prints with out supports and looks rad. ...

Human Skull

thingiverse | Free

Using 3D scans of an actual human skull, the team at 3D Design Services by MakerBot ...

Skull Lamps Voronoi Style

thingiverse | Free

Remixed From: http://www.thingiverse.com/thing:441087Design Tool:Meshmixer3D printer:Flashforge ...

The Trex Skull

thingiverse | Free

The T-Rex Skull from MakerBot Academy comes complete with a lesson plan that explores ...