Slip and Slide

We've had a very mild summer in Colorado which has been wonderful for keeping the heat down.  But when the the sun came out and we reached the 90's it was time to enjoy the sun and bring out the slip and slide!  Last time we tried the slip and slide, the boys didn't really grasp the 'slip and slide' part.  It was more of a 'run and splash' experience.  This time, take two, Case mastered the concept.  Slip and Slide baby!  Slip and Slide!