Vinegar is the super best way! So is Baking soda I guess:)
Bleach or Coca Cola
Help me
liquid soap cleans better. elizabeth clark
dish soap cleans a penny because it soap
The toilet flush program.
Acids are better
Help me
oil
no it does not it cleans the penny a bit.
water by:jacky g
i think the vinegar will un rist a penny
liquid soap cleans better. elizabeth clark
lemon juice cleans a penny better
A lemon cleans a penny better.
coke cleans penny better
penny bath
dish soap cleans a penny because it soap
The toilet flush program.