There are actually at least two different types of play. The first is spontaneous and unconstrained. Illustrations abound. A toddler sees a flat stone, picks it up, and sends it skipping over the waters of a pond. An adult realizes with a chortle that he has uttered an unintended pun. https://sports-tournament28517.iyublog.com/27466142/the-2-minute-rule-for-sports-track-and-field