The file 'Triceratops Skull 3D Printer Model' is (stl) file type, size is 3.6MB.
Just a triceratops skull downloaded from https://skfb.ly/EDnI . I didn't model this object. As far as I know its a scan from a real triceratops skull.
triceratops_highres.stl | 7.2MB | |
triceratops_lowres.stl | 780.0KB |