The Banneker backyard becomes the neighborhood super sunny beach! Preschoolers can make a castle in the sand, keep cool in the sprinkler, and have fun with beach toys.Groups of five to seven people may reserve a one-hour time slot to enjoy this space!10:30-11:30 a.m.Noon-1 p.m.1:30-2:30 p.m.3-4 p.m.To reserve your time slot for the Backyard Beach Party, visit bloomington.in.gov/banneker.