Hoop rolling, also called hoop trundling, is both a sport and a child's game in which a large hoop is rolled along the ground, generally by means of an implement wielded by the player. The aim of the game is to keep the hoop upright for long periods of time or to do various tricks. Hoop rolling has been documented since antiquity in Africa, Asia and Europe. Played as a target game it is an ancient tradition among widely dispersed aboriginal societies. In Asia, the earliest records date from Ancient China, and in Europe from Ancient Greece. Jump rope or skipping rope is the primary tool used in the game of skipping played by children and many young adults, where one or more participants jump over a rope swung so that it passes under their feet and over their heads. The first concrete evidence of jump rope activity can be seen in medieval paintings where children roll hoops and jump rope down the cobblestone streets of Europe.