DIY summer fun for toddlers & kids: "Workin' at the Car Wash" (seen in Parenting Magazine) - Hang strips of solid-color vinyl tablecloths and colorful sponges from the top of inexpensive PVC piping (at Home Depot). Have the kids line up on scooters, trikes, and in wagons. Direct sprinklers to squirt riders as they roll by. I wanna ride through this! Fun idea for the kiddos this summer!