Loved the original Pteradon dino by slimr. I printed it out in white, and buried it for my niece to find. She thought she was digging up real fossils! Needless to say, I won some serious uncle points.
I rounded all of the edges on this model to make them slightly more bone-like, hopefully adding to the realism of the next person to dig one of these bad boys up.

Print both files and assemble. Assembly instructions? Haha, it's a puzzle. Work it out. ;)

If you are on a printrbot jr, scale them to 70% and it should fit perfectly.