Introducing the [H5] category work titled 'Songye Kindergarten - Middle Class - Earth-Moon System Model' created using the online design platform eqxiu.com. This interactive and educational H5 showcases a 'LEGO Smart Classroom' experience. The content is centered around a LEGO Earth-Moon System Model, designed for middle-class students at Songye Kindergarten. The course introduces the Earth-Moon System Model, explaining the motion of the Earth, Moon, and Sun. It aims to educate children about the Earth's revolution around the Sun (a year of 365 days) and the Moon's revolution around the Earth. The video introduction and knowledge expansion sections delve into the solar system, emphasizing the Sun's central role. The curriculum is based on the 'STEAM' educational approach, integrating Science, Technology, Engineering, Art, and Mathematics to foster a comprehensive learning experience. By engaging children in play and learning, the course aims to unlock their potential and develop critical thinking skills.