This is a very abstruct skull where you can open the skullcap to place something inside. The skullcap has a thread an can be screwed on the skull.

The skull is scaleable. In the pictures you can see the normal version and a 150% scaled version.

The print is quite easy - no support necessary. Print everything with 3 walls, 5 tops, 4 bottoms and 8% infill.

I made two build plates: On the first one the eyes and the nose are printed seperatly and need to be glued to the skull afterwards. The second plate is print-in-place which more than doubles the print time.

For assembly just glue the thread to the cap and the inlays to the skull. When the glue has dried you can screw the cap to the skull.

Disclaimer:
This work by blecheimer is licensed under CC BY-NC-SA 4.0
You are not allowed to copy this model to other 3D printing websites without my permission.