?Perfect Gift Idea?With its exclusive pattern design and non-opening design, the unopenable savings bank is a surprising and practical gift, suitable for more people, including kids, teens, adults and the elderly, to start or continue their savings journey. If you have any questions, please contact us and we will respond in time. ?Must Break to Open?When you reach your goal, use a hammer to break it open to get your money. Once the metal money saving box is opened, it is also destroyed. So please do it only when you've achieved your goal or in emergencies. ?3-Size Savings Plan for All Ages?We provide three sizes: SMALL, MEDIUM, LARGE. Not only for children with savings goals, would be a nice choice for adults learning about the value of and how to save money. Our 4.72-inch black safe piggy bank can store about 3000 coins or 500 bills at full capacity. ?Start Savings Journey?The unbreakable piggy bank for adults is made of premium stainless steel, which is not only rust-resistant, but also sturdy enough to keep your money safe. The black frosted texture is not easily leave fingerprints. You cannot easily take out your savings, making it a safe and fun way to save money. ?Saving for a Rainy Day?The stainless steel adult piggy bank with a gold "Saving for Tomorrow" printed on the front, adds a touch of fun and decoration to your savings. The simple and delicate style can also be decorative to match your room.