1. High & Safe Material: Made of 100% safe ABS plastic and electronic components. The body is made of environmentally friendly anti-fall material, which is strong and anti-fall, greatly extending the service life. You can rest assured to give it to kids, children, boys, and girls. In addition, on important holidays such as Christmas, Thanksgiving, birthdays, Mother's Day, Father's Day, and the school season, your kids can use their savings to buy gifts for themselves, friends, and parents. 2. Digital Password Protection: The piggy bank has a password-protected lock. The default password is 0000 and you can set it to another 4-digit password. If you forget your password, please remove the batteries and re-install. The password will be restored to the default password 0000. Batteries: 3 x AA batteries (not included). 3. Kids Treasure Keeper Safes & Bank: There are two saving ways: When you put the paper money on the scroll, it can be rolled into the kids ATM bank machine automatically. There is a coin slot on the top to put coins to save money. It can store 600 coins or 100 banknotes, greatly helping to improve children's financial awareness and letting your child develop the best habit of saving money. 4. Multi-function Money Bank: This MONEY SAFE guards your personal stuff. Can be used to place coins, banknotes, jewelry, and other personal items that are a cool fun stuff gift for teen girls and boys. The coin slot at the top lets you use the safe as a piggy bank. 5. Delicate Gift for Kids: CPSIA Warning: Choking Hazard Small Parts. This piggy bank can provide exquisite gifts for children; you can use it as a birthday gift, Thanksgiving gift, party gift, Easter gift, and so on. It's fun for kids to have their pocket money grow as they save their money for toys, candy, and gifts. Your kids will learn the value of a dollar as they discover how rewarding it is to save. Use it to help them develop a good habit of saving money.