My grandson is one of the kids in the initial Play Impossible Gameball video that was recorded at the Seattle Center. He absolutely loves the Play Impossible Gameball and looks forward to getting one to show his friends. As a grandpa, I have long been concerned about how much idle time kids spend while using electronic devices. Kudos to Play Impossible for producing the Gameball and games so that an electronic device actually supports and encourages vigorous physical activity. I hope Play Impossible and other manufacturers will expand and enlarge on this great idea. Thank you.