LEGO® City F1® Ferrari fast-paced pit stop playsetLEGO® City F1® Pit Stop with Ferrari Speedster (60443) is a building and play set that lets kids aged 6 and up experience the thrill of real racing as they play. This set includes everything kids need for lightning-fast pit stops: fresh slicks, impact wrenches and a pit crew that is brought into the right position for a lightning-fast tyre change by flipping a switch. A Formula 1® Ferrari race car and 5 minifigures (1 racer and 4 mechanics) let young motorsport fans imagine exciting pit stops. In addition to the enclosed step-by-step building instructions, digital instructions for this LEGO Formula 1 model are also available in the LEGO Builder app. In the app, children can zoom in and rotate 3D views of the models, track their construction progress as they build, or change the size of the app.