The children's intelligent piggy bank design into the bauhinia element, a symbol of family happiness. The product is simple and sleek in shape, greatly reducing the safety hazard to children. The color is mild, the piggy bank screen is small, reducing the radiation of electronic products. The screen is accompanied by vivid expressions, just like a cute little robot. Every time you save money, the bauhinia bud on the top of the intelligent piggy bank will rise and "grow", accompanied by voice prompts and expression changes. Until the storage limit of the piggy bank is reached, the bauhinia bud will bloom. The whole process is interesting and attracts and stimulates children's desire to save money again. Through the "growth" of physical flowers, the sense of achievement and interest of saving money is more meaningful than that of ordinary electronic screen piggy bank, and the interaction between products and people is strong, which gives children concrete accessible cognition and breaks away from monotony. At the same time, a brief design of a bauhinia cultural elements of the children's money storage interactive interface, vivid and lovely, the main color is pink, bright and generous, the interface is simple to operate, reduce visual fatigue. Parents can scan the two-dimensional code at the bottom of the registration, enter the APP interface to know the situation of children depositing or withdrawing money each time, and leave a message to encourage, so as to guide children's financial management and form good habits of saving, build self-confidence, and thus establish a more harmonious parent-child relationship.