takes 
As I've mentioned time and time again, you can buy these packs of cheap dinosaur skeletons at the Yankee Dollar chain of $1 USD stores - but supplies are dwindling...
Like the others, this third pack contains three models:
There's a four-legged, shield-necked dino skellie, sort of like the famous Triceratops but missing a few horns.
Another sort of generic-looking "walker" dinosaur, but with a crouched pose and very small arms.
Then there's this fellow, much like the last guy but with a smaller skull with two fins on top. (I don't remember this one from my school books...)
I'm not sure what I'm going to do with these - Night at the Museum adventuring? "Dragon" Undead for fantasy gaming? Or Night of the Giant Zombie Dinos?