This is a creative game app that inspires children's creativity. In this app, children can quickly assemble various classic engineering trucks, such as excavators, forklifts, road rollers, cranes, bulldozers, drilling rigs, dump trucks, concrete mixers, loaders, and more, using tutorial templates. The app provides a wide range of engineering truck components, basic components, and stickers, allowing children to freely create engineering trucks with unique styles. Once the creation is complete, children can control the engineering trucks to perform actions such as excavation, loading, dumping, running, and crushing, completing various fun construction tasks and experiencing the infinite charm of operating engineering trucks. Features: 1. 2 design modes: Template Mode and Free Building Mode. 2. Over 60 classic engineering truck templates available in Template Mode. 3. Provides 34 types of engineering truck components. 5. 12 different colors of basic parts and truck parts to choo...