AERO BUDDY is a flight training toy system for parent-child play. Through children's remote control, parent-assisted remote control, intelligent apron and training accessories, the threshold of flying toys is lowered, so that children can learn the sense of direction, space and operation confidence in a safe, controllable and task-oriented flying experience. The project focuses on "parent-child collaboration", "progressive training", "safe flight" and "science fiction product language", upgrading from toy items to complete flight training experience system.