Robot training is not only to teach children to build robot models and learn physical knowledge, but more importantly, to cultivate their attitudes and behavior habits. The robot is designed and built by children independently, which not only exercises children's independence, but also stimulates children's ability to find and solve problems. Robot is a team activity, which consciously exercises children's team spirit in Potsdam's daily teaching. In the competition, teamwork is more important, and communication between teams is particularly important. This process can not only help children build a sense of teamwork, but also exercise their team communication and teamwork skills. Cooperation is also an essential skill for children in their future life. The process of making a robot is a process of trial and error, which exercises children's patience and carefulness, as well as their willpower. In a series of robot activities, children learned how to get along with others, how to think and solve problems, how to express their ideas in accurate language, and how to devote themselves to everything. This is the significance of robot education to teenagers.