I modeled and printed this skull for my kids school assigmnet. Its supposed to be King Cobra skull, although it is not at all anatomically correct, but i think it's cool enough to publish it here, maybe somebody will find use for it.. :) Assembling it is quite tricky but a little bit of hot glue does the trick..

UPDATE:
I'm working on a whole skeleton, vertebrae are going to be on elastic cord so it will be poseable.. Its gonna be huge - hope it will work.. :)