ワオっちおかいものレジスター　お店屋さんごっこキッズアプリ is an educational app developed by WAO CORPORATION. With over 17 million downloads, this app allows children to play pretend shopping and store games using their smartphone as a cash register. By scanning barcodes using the phone's camera, the app reads out the prices of the items. The app automatically calculates the total amount of the scanned items, just like a real cash register. Children can choose from various designs and colors for the cash register, and even create their own price tags with automatic barcodes. The app also offers printable money sheets for an enhanced play experience. Suitable for children aged 2 to 4, this app fosters imagination, empathy, and curiosity while teaching them about the value of money and social interaction. Get ready for some fun and educational playtime with ワオっちおかいものレジスター　お店屋さんごっこキッズアプリ!