Time Out says
Some Upper West Side residents aren’t like the rest...they’re extinct! When you’re not ogling the life-size dinos at the Museum of Natural History, head over to Dinosaur Playground to keep all pint-sized paleontologists occupied. When you visit the Riverside Park destination, be on the lookout for fiberglass dinosaurs who are relaxing next to the slides and jungle gyms. This spot will be a hit...but if the triceratops and hadrosaur were real, we’d say take a pass on a visit!