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 the kids,children,boys and girls. In addition,on important holidays such as Christmas, Thanksgiving, birthday, 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 other 4 digit password. If you forget your password, please remove the batteries and re-install.The password will be restored to default password "0000".Batteries: 3 x AA batteries(not included). 3.【Kids Treasure Keeper Safes & Bank】There are two saving ways:① When you put the paper money on the scroll, it can be rolled into the kids atm bank machine automatically. ② There is a coin slot on the top to put coins to save money.It can store 600 coins or 100 banknotes, greatly help improve children ’s financial awareness, and let 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 coins 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 the pocket money grows 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.