Inspire children aged 9 and up to build their own race car model with this LEGO Technic Bugatti Bolide (42151) toy set. They will enjoy a challenging project as they craft all the true-to-life details, including a working W16 engine, steering, and scissor doors. The car's stunning looks steal the show, with a yellow and black color scheme and authentic sticker details. After building and exploring the car, kids can display their collectible model with pride. LEGO Technic buildable model sets feature realistic movement and mechanisms that introduce young LEGO builders to the universe of engineering in an approachable and realistic way. The LEGO Builder app can guide you and your child on an easy and intuitive building adventure, allowing you to zoom in and rotate models in 3D, save sets, and track your progress. This model car kit makes a great gift for budding engineers.