摘要 |
The hub conditioning and alignment tool for a wooden car has a cylindrical handle with two opposed faces. A first shaft extends perpendicular to the first face and a second shaft extends perpendicular to the second face. The shafts terminate in tips with depressions. In use, a child squares the hub on the first face and cones the hub on the second face with sandpaper. A child twists the first tip into the axle hole of the wheel for reaming. The steel tool reduces friction between a hub and a car and aligns a wheel with the track to increase the speed of a car.
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