You can use an old rock tumbler to polish pinballs. Fill the tumbler with
old balls and small glass marbles until 1/2 or 2/3 full, add enough water to
just cover the contents, and add a drop of detergent. Tumble overnight and
your balls will come out looking great.
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For more information you may contact us by email, email form, or by phone at (801) 277-0888.
