This attraction wasn't originally on our Yunnan road trip itinerary, but when we visited Fuxian Lake, we stumbled upon it. The kids wanted to go, so we made the 200-plus kilometer round trip after our Fuxian Lake visit. It was well worth it, and two parents in their 40s had a blast accompanying them. The Dinosaur Valley adventure was fun and thrilling. Seeing real dinosaur fossils at the Relic Park was truly impressive. It's much cheaper than Chimelong. It's best to go early to avoid running out of things to do, and leave more time for the Relic Park. It's definitely worth a visit.