What an awesome place, we really enjoyed our trip here on Presidents Day! Saw the Guinness World Record largest dinosaur skull at 10.5 ft on a pentaceratops. Visited for one of our girls birthday, we liked the big dinosaurs and tracks from Cimarron County OK where we lived in the past and saw the dinosaur tracks in the stream bed out there. One of my favorites was the long horned bison and the mammoth also.