âStan the Dinosaurâ comes to RVA Stan the Dinosaur completed at Great Minds in Richmond (Source: Great Minds) By Emily Harrison | April 22, 2021 at 2:54 PM EDT - Updated April 22 at 6:10 PM RICHMOND, Va. (WWBT) - âStan the Dinosaurâ has arrived in the Richmond area and is calling the soon-to-be-open, âGreat Minds,â his new home. This is one of 10 full-size, T-rex models in the country and is the only one found in Virginia. âThis is as realistic as it gets,â said Lynne Munson, CEO & founder of Great Minds. âHe is an almost complete replica of what a T-Rex would have looked like thousands of years ago.â