Very old?

Today I met daughter in law and grandson at Painshill where the ‘Snowsaurus’ dinosaur exhibition has opened. 
As he likes dinosaurs it was good to visit. Some of the dinosaurs, like my blip of a Velociraptor , looked quite authentic amongst the trees. However others were out in the open surrounded by a picket fence and less so…see extra. When we arrived there was a group who looked as if they were a camera club taking photos and had probably been allowed in before the 10am opening time.
There were lots of little sayings on notices eg. What do you called a dinosaur that’s a noisy sleeper? ….a Bronto-snorous ; what do you call twin dinosaurs?…Pair-adactyls; how do you invite a dinosaur to the Tea Room? …..Tea,Rex.

It was lovely and sunny despite being chilly. The cafe is open again but the service was so so slow…I would not like to go when it is crowded at weekends.