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1. Lubricate the wheel and axle - Slide the axle into the wheel
. Tip the axle down then add graphite between the axle and wheel.
Tap and gently spin the wheel to work the graphite into the wheel.
Continue until no more graphite can be added. |
2. Place the wheel/axle on the base with the pointed end of the
axle up. |
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5. The axle will need to be glued if it slips easily into the car
body. To glue the axle, remove the axle and place a small drop
of wood or paper glue in the axle slot about one quarter inch in
from the side of the body. Wipe any excess glue from the bottom of
the car. Insert the axle again using the above procedure. Keep
the wheel away from the car body until the glue dries. |
6. Check that the axle went in straight by checking the wheel
angle from the front or back of the car. The wheel should be perpendicular
to the car body.
Repeat for the remaining axles. |