250-piece helicopter building set Clementoni [Size 31.1x7x45.1 cm]

Let your passion for building take flight for incredible adventures aboard the Science & Game Rescue Helicopter. An incredible boxed set with over 250 components for building a motorized helicopter and 20 autres models and technical applications. A wide range of components, including a satellite cage, gears, worms, blades and rotors, make the world of mechanics simple and fun. And with the manual winch, your mission rescue is complete! Follow the instructions in the illustrated manual with technical and scientific information on flight dynamics, or download the free app with interactive 3D instructions for all models.