Children's toy piggy bank is a savings tool and toy designed specifically for children, aimed at teaching them savings, financial management, and financial concepts, while providing entertainment. Here are some features and functions of children's toy piggy banks:

Savings function: The main function of these piggy banks is to help children save pocket money, small amounts of money, or small gifts. Children can put coins and banknotes into a piggy bank to accumulate savings.

Digital display screen: Some children's toy piggy banks are equipped with a digital display screen to display the total deposit amount and help children track their savings progress.

Password protection: In order to protect savings, some piggy banks have password protection function, and children need to enter a password to withdraw their savings.

Educational elements: These piggy banks are usually designed as educational tools to teach children the basic concepts of savings, budgeting, and financial management. They may contain educational content related to money management.

Sound and Music: The piggy bank is usually equipped with sound effects and music to increase interaction and entertainment.

Multiple styles and designs: These toy piggy banks come in a variety of styles and designs, including those related to popular cartoons, movies, or characters, to attract children's interest.

Reward system: Some piggy banks have reward systems where children can receive rewards or unlock specific content by achieving specific savings goals to encourage them to save.

Interactive function: Some children's toy piggy banks can be connected to smartphone or tablet applications to provide additional interactive and management functions, allowing parents to monitor their children's savings progress.

These children's toy piggy banks aim to help children develop good habits of saving and managing finances through interaction and entertainment, while also helping them better understand the concept of money. They can stimulate children's interest, teach them how to manage money, set goals, and achieve them.