Starting from users, there is no screen to protect eyes, so that children no longer indulge in video games, do not need to connect to the Internet, play and learn anytime and anywhere, children can play by themselves, or parent-child interaction. This product has gone through almost a year and a half since it took over and started to design. Along the way, from the former design supervisor of the company to the current product manager, all kinds of confusion, affirmation and constant negation at the beginning, to the stage of docking with Xiaomi platform on-line public reward and sales. There is a feeling of watching the child grow up slowly, a handful of bitter tears. Everyone in the whole team plays a pivotal role. The epidemic in China is basically stabilizing, and children are also going to school one after another, so send this early education machine to show their faces on the platform. And look and cherish.