Push the boundaries of technological innovation at the development center with the LEGO® Speed Champions version of the Ferrari FXX K. This set features a wind tunnel with a functioning roller and a rotating turbine for the included buildable, minifigure-scale Ferrari FXX K car. A test lab with play-starting accessory elements, including a design board, computer monitors, 3D car model and a design sketch of the FXX K, will also fire the imagination of budding motor racing engineers and drivers. Includes four minifigures. Includes four minifigures: a Ferrari driver, two engineers and a technician. This set features a development center with a detailed test lab and wind tunnel, and a buildable LEGO® Speed Champions version of the Ferrari FXX K car. The test lab features assorted play-starting elements including a design board, computer monitors, blueprints for the engine, 3D printer, 3D car model and a design sketch of the FXX K on the wall. Place the car in the wind tunnel featuring a rotating turbine and rolling road with functioning rollers. The buildable Ferrari FXX K features a minifigure cockpit, wheels with rubber tires, and authentic details. Accessory elements include the Ferrari driver’s helmet, a wrench and a portable data pad. This set offers an age-appropriate build and play experience for ages 8+. Test lab measures over 1” (5cm) high, 4” (12cm) wide and 1” (4cm) deep. Wind tunnel measures over 4” (11cm) high, 3” (10cm) wide and 11” (30cm) deep. Ferrari FXX K measures over 1” (4cm) high, 5” (15cm) long and 1” (5cm) wide.