"Fingerprint" Sound effects For children from 3 years of age Package dimensions: 18 x 13 x 23 cm. Safe dimensions: approx. 21 x 11 x 17 cm Power supply: 3 x AA 1.5V batteries (not included) We all know that saving is a very difficult task because there are always so many important expenses. The amazing money box in the shape of a safe will teach children to plan expenses and savings. A safe is a modern alternative to a traditional piggy bank. You can pay money to the safe and remove it after entering the appropriate code. To open the safe, enter the appropriate code (0000 by default) that can be changed, then turn the lock and open the door.