Join Tucson Parks and Recreation for the Splash Pad Bash at Marty Birdman Center, 2536 N. Castro Ave., on Saturday, April 15, from 11 a.m.-1 p.m. Come splash in the Naida Jane Baker Splash Pad and enjoy free popcorn, snow cones, a raffle with prizes, music, “Ready, Set, Rec!” and a jumping castle. This event is free and open to the public.