Modular flight / drone/entertainment

This concept combines common toy blocks with drone technology to create innovative drone toys for 6~16 years old children ,“Modular flight” Its unique place is can develop a variety of different modules,such as propeller modules, camera modules, recording moduleas, Light modules and so on.Each module by the surface of the metal contacts to connect the circuit together, The user can DIY a variety of different shapes to match different functions, Let the drones fly freely with children's ideas.