Children can embark on an exciting rescue mission by building their own helicopter or hovercraft using over 160 components! They can create a fully functional rescue helicopter with rotors that spin as the wheels move, adding to the realism. Alternatively, they can build a hovercraft where the propellers operate through assembled transmission parts. A companion app provides 3D, step-by-step instructions to guide the construction process. Conceived, designed, and developed in Italy, this building set is recommended for ages 8 and up. Made with pride in Italy.