The head and neck of my male Dilophosaurus, in STL.

Some assembly required. Video assembly guide included (in .avi)

Note: I deleted and reloaded this one because I found one of the tongue parts was not properly aligned at ground level. Thinking this would cause problems, I realigned the part. While the guide video shows the part of the tongue as it was when I first released the head and neck, it should assemble well. Also, differently from the way the model was before, this one includes a plane to make it fit with the other parts of my Dilophosaurus. Another change I made was to attach the head ridges to the head, and the cheek parts to the lower jaw. This makes it easier to put the model together. And, in case the group printout doesn't work, I have the parts separately printable in the same package, again on a plane for the same purpose as the group printable.

The live assembly guide isn't included with the model package, it's just to be viewed hopefully as an assist on here and Youtube. I tried to embed the video, but it that didn't work. So, I'll just provide a link to it here.