Tim Nolen, left, talks timeframes with Andres Gonzalez as Gonzalez assembles framework for two basketball trampoline lanes on Thursday, Oct. 10, 2013, as work continues at AZ Air Time, 3931 W. Costco Drive, in advance of its Oct. 19 grand opening in Tucson, Ariz. General manager Sabrena Oviatt says the 25,000-square-foot indoor trampoline park will feature dodgeball pits, two basketball goals, foam pit and both full-length and half-pipe shaped trampolines. Full concessions are available for hungry patrons. Planned hours will run seven days a week and most holidays save for Thanksgiving and Christmas. Monday through Thursday 10 a.m. to 9 p.m., Friday and Saturday from 10 a.m. until 11 p.m. Sunday 10 a.m. to 8 p.m.