The term 'playground device' can refer to two different pieces of equipment commonly found in playgrounds: a SEESAW and a SLIDE. A SEESAW is a long board balanced on a fulcrum, with two seats at either end. It is typically used by two people who take turns pushing down on one side to make the other side go up. A SLIDE is a steep chute made of metal or plastic, usually with steps leading up to the top. Slides are used for sliding down from the top to the bottom.