| 摘要 |
A golf putting aid comprises a plastic molded body exhibiting a set of spaced wheels and a sighting device in the form of a simulated golf ball mounted to and between the wheels. The spacing between the wheels is such that the wheels can be stroked simultaneously by a putter, in which case the aid is propelled along a straight path. If not addressed correctly, the aid is propelled along a curved path, the curvature being indicative of the degree of incorrect putting. Weight members in the form of metal washers are provided on each wheel in order to improve the rolling characteristic of the golf putting aid.
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