Here is a goal: Make a metal trophy shine like new.

How would you accomplish this goal?

Choose from:
a). Use tooth paste, all it takes is a dab of the minty stuff on a soft cloth, followed by a vigorous rub. Once you are satisfied that you have cleaned thoroughly enough, use a damp cloth to remove the residue.
b). Use play sand, all it takes is a dab of the gritty stuff on a soft cloth, followed by a vigorous rub. Once you are satisfied that you have cleaned thoroughly enough, use a damp cloth to remove the waste.
a).