We were completely bowled over. The backstory is that the restaurant is really the dormitory for the graduate students at the Dino Institute. Being a raucous and rowdy group of paleontology students, they decorated their new home with found items and a wry sense of humor.
Naturally, since they are surrounded by dinosaurs all day, the brought some of their work home with them. Some items lent themselves quite naturally to the dinosaur theme.
The trend also continues over at the Boneyard play area:
Pictures taken by Georgeosaurus and Andrewosaurus.