| 摘要 |
<p>Installation for playing ball games, for example football. The ground (1) is divided into a plurality of areas (4) - (13), each provided with a special equipment based on ball-receiving and -returning nets such as (23), (24), (29), (34), (36), (37). In each area it is possible to work individually or as a group and to train a gesture or a series of gestures. Application: practising leasure sports, individually or as a group, without the down-times of the competition.</p> |
