The electronic piggy bank with a puppy is an interactive toy that helps children save money and develop financial management skills in a fun way. How it works: The saver is powered by two AA batteries. To turn on the saver, turn the switch to the ON position. Then put a coin in the plate. The dog will move, rising from a sitting position to a standing position. He will try to catch the coin with his mouth, causing the coin to fall into the box. After catching the coin, the puppy will sit down and stop moving. When it's time to withdraw your savings, you can easily open the savings account.