This Unicorn Piggy Bank is new in box. It requires 3 AA batteries. This is a fun way for kids to save their money. Kids can set up their own password - this is also a little memorization exercise. If the password is forgotten it can be reset easily within 10 seconds. The fingerprint unlocking function adds more fun to imitate the real-life banking experience. This money saver has coin and cash slots. Cash is automatically rolled-in and music will play when cash are inserted into the cash slot. There is a transparent window your kids to see through at the bottom front to see the money they have saved. All my items come from a smoke free home. Any questions please feel free to contact me.