This 801-piece LEGO Technic set gives builders a crash course in mechanics and engineering, allowing them to build one of the fastest street-legal cars in the world from the comfort of their own home — in miniature, of course. Measuring 11 inches long once fully built, the car comes with authentic details like an articulated V8 engine and differential, a functional steering wheel and movable front wheels, and realistic doors that rotate 90 degrees while opening like those on the real-life car. Challenging yet risk-free, the fully-built car is fun to look and play with and to treasure, too, whether you're a car-lover or not, and while in progress, builders can check their work by accessing a 3D model of the car in the LEGO® Builder app.