Young auto enthusiasts can experience the power and prestige of a British automotive icon with the LEGO Technic Aston Martin Valkyrie (42208) model car kit for builders 9 years old and up! This legendary sports car construction set highlights the racing heritage and cutting-edge performance that made this supercar an instant classic. Young builders can create the same stylish and aerodynamic speed machine favored by racing legends. The model car kit rewards patient builders with impressive mechanical features~functional steering controlled by a top-mounted knob, signature gullwing doors that open with realistic movement, and a detailed V12 engine that's visible beneath the opening hood and engine cover. Kids can observe real automotive principles as the pistons move when the driver's side wheel turns, while the working differential demonstrates gear mechanics in action. Perfect for car enthusiasts or future engineers who dream of designing high-performance vehicles, this sports car toy offers STEM learning opportunities through a challenging and engaging build. Once the model is complete, kids can enjoy epic pretend play racing adventures before displaying it as a striking piece of room decor. LEGO Technic sets (each set sold separately) feature realistic movement and mechanisms to introduce young builders to the universe of engineering. The LEGO Builder app enhances the experience with helpful 3D viewing tools and progress tracking. Contains 707 pieces.