Inserts for Alvin's the eyes and mouth. It gives him a little bit more flair (as if he needed any help with that).
The eyes fit loosely so that they can be easily inserted by hand. I occasionally give them a slight twist to center them, but they don't move too much on their own. You can scale slightly if you want a tighter fit.
Squiddy-AL-inserts.stl | 261.2KB |