Heart-pumping NERF experience blasts into Dallas for summer event The NERF Challenge will open at Centennial Hall at Fair Park on May 8. Photo courtesy of Kilburn Live Kids of all ages will be able to indulge in all things NERF when the NERF Challenge comes to Centennial Hall at Dallas' Fair Park starting May 28. Presented by Kilburn Live and HASBRO, Inc., the live entertainment experience — which made its debut in Los Angeles in 2019 — offers guests the opportunity to participate in a variety of competitive sports experiences using the latest in NERF technology. According to a release, the activities will include: