Play structure comprising a base that rests on the ground

The invention relates to a play structure comprising a base (1) that rests on the ground and at least one element (1) that can be mounted on the base in an upright position in order for the structure to be used, said base comprising: a central frame (5) on which the element is mounted, and wheels (8) mounted on the frame in order to allow the structure to be moved. At least some of the wheels can be filled with a ballast material in order to form a counterweight to the element (2) when in the upright position in order for the structure to be used. 本发明涉及运动游戏用结构，该运动游戏用结构包括支撑在地面上的基部(1)和能在所述基部上安装在直立位置以使用所述运动游戏用结构的至少零件(2)，所述基部包括：－中心框架(5)，所述至少零件安装在中心框架上；－安装在所述中心框架上的些轮子(8)，以允许使所述运动游戏用结构移动；所述轮子的至少某些轮子被布置用于能够用压载材料来充填，以便形成对于所述至少零件(2)在直立位置以使用所述运动游戏用结构的平衡块。