We went to the spray park today. Eric was quite adventurous, doing things I've never seen him do such as running directly through sprays, standing in the middle of a circle of vertical sprays, sitting/standing on or blocking sprays with his hand, and going face-down into a gentler vertical spray to drink the water (we suggested he not drink the water after that one). Meanwhile I wandered around with Kyle, putting his feet in sprays, having him stand and walk in water, and putting his hand in the most gentle of sprays. He was dubious but put up with it without doing anything except making fists. Then he promptly fell asleep on the way home.