💰Automatic Roll Money: Put the paper money on the scroll, it can be rolled into the Piggy Bank automatically.(But please notice it doesn't work if the paper is too old or too soft). | 💰Smart Money Saving Safe Bank: Default Code for the unique digital password lock piggy bank is "0000" ,Password Can be changed and kids will own their money box to save money.This dollar bill bank is easy to install and set the password,good to give children a positive way to learn the virtues of saving and develop a good habit of saving money. | 💰High-capacity:Can store 600 pieces of Coins or 100 pieces of paper money. It is more interesting than a regular piggy bank. Greatly help your child develop a good habit of saving money. A must item for child or gifts | 💰Environmental protection materials:It use environmental ABS plastic, No odor, anti-aging, durable. Great Christmas gift for children, great birthday gift for kids. Package includes:1X Electronic Piggy Bank and 1 x English Use Manual | 💰"my own safe" guarding their own things: It can be used to store toys, jewelry, baseball cards, etc. insert coins into the top of the money bank and you insert bills into the side，just use the safe as a piggy bank. Adults and kids all can use it.