Whether it s for practice gym class or recreational games this 5-Piece Throw Down Base Set quickly turns any park gymnasium or parking lot into an impromptu baseball or softball field. Runners and fielders will be racing to get their foot on the base first thanks to the bright orange color that offers a highly visible target on indoor and outdoor playing surfaces. It s easy for coaches and gym teachers to create a complete diamond with the included home plate pitcher s rubber and three bases which can be simply placed on the ground without the need for anchoring and picked up and put away when the game or practice session ends.