Introduce your child to the Presidents in a way that sparks their curiosity.
Talk about the coins in your pocket.
Sort the money in piles by size, color, President’s faces and if they are clean or dirty. Separate the dirty pennies and use vinegar and salt to clean and polish them.
Talk about what is different/same about the pennies. Make it easy for your child to start a conversation and go back and forth a few times.
Finally, have your child count the pennies and add them to their piggy bank.