1, major. Mechanical Citizen is a children's robot education chain brand invested heavily by Eddie Walker International Education Technology Beijing Co., Ltd., and it is a professional children's robot education and training institution. It is more professional to learn children's programming, while China Art Star does Lego brainstorming, programming, art, children's eloquence, calligraphy, dance, piano and other subjects.

2. courses. Led by experts from Institute of Microelectronics, Chinese Academy of Sciences, Li Zhigang, Mechanical Citizen has developed three in-depth product series, including scientific and technological inventions, building block robots, MCU programming, multi-rotor UAV course training and so on. China art starry sky is a traditional programming course.