Give kids aged 9 and up an exciting project as they assemble the details of this car model kit. Boys, girls and fans of car toys can have fun building the functions of the LEGO Technic Chevrolet Corvette Stingray Blue (42217) before exploring its authentic features. Check out the vibrant blue color scheme and explore the moving 8-cylinder engine and differential. Use the knob to steer the car, then open the doors and hood to admire the interior.LEGO Technic cars feature realistic movement to introduce young LEGO builders to the universe of engineering. This set makes a great gift for kids who love LEGO vehicle toys.Give kids an easy and intuitive building adventure with the LEGO Builder app, where they can zoom in and rotate models in 3D, save sets and track their progress. Set contains 732 pieces.