How to clean pennies

With our upcoming trip to Disney I knew I had to get my pennies ready for the press penny machines that my daughter loves. When I used to the pressed pennies I would try to use

The experts at MMDIY share the best ways to clean coins of all types without devaluing them. Follow our simple steps to clean old, tarnished or corroded coins!

If you have a jar of corroded, old pennies, don't leave them sitting around the garage. Instead use your old pennies to try an enjoyable science experiment with your kids. Acidic liquids, rather than basic liquids, will clean a penny, according to the Miami Museum of Science official website.

Restore old, grimy coins so they shine like new If you collect coins or just want to play a round of penny ante, it's nice to have a shiny stack of pennies at the ready! In this article, we'll show you the best, safest, fastest ways to...

Cleaning Pennies: We all have pennies, and they are usually dirty. With this instructable, you can clean your pennies very easily using only a few steps.

Do you have collectible coins or spare change that is just coated with gunk? Learn how to clean coins the easy way and get them sparkling again.

Removing Corrosion on Old Coins / Small Metal Objects: Last year in my town, there was a small construction site, and they ended up dumping loads of extra excavated dirt down a hill. My brother and I decided to explore and see if there were any Native American arrowheads that may have been dug up in the…

Here’s a simple chemistry project for kids to explore – make old pennies shiny and clean again with salt and vinegar! Why do pennies look dull and brown as they age? Well, the copper in pennies reacts with the oxygen in the air to form a new molecule – copper oxide. This is the tarnish […]

Remove dirt & grime with soap, baking soda, ketchup, & moreWhether you are a practiced coin collector or just starting to gain an appreciation for coins, you may have an interest in cleaning your coins. Cleaning coins can make the image on...

One of my favorite (and the cheapest) souvenirs that we collect are Pressed Pennies. We get them everywhere we go, whether its at Disney World, the zoo, or the Smithsonian, we love collecting them.…