| 摘要 |
A flat green bowling aid comprising a telescopic element 1 at one end of which there is provided a pivotally mounted ring 2 that is of less diameter than a jack ball 3. A handgrip 4 may be provided at the end of the telescopic element remote from the pivotally mounted ring. The ring is pivotable between a storage position and an operative position. After a jack ball has rolled into a starting position the flat green bowling aid can be used to manoeuvre the ball into position by lowering the ring so that it rests on the jack ball. |
