RETIRED Lego Technic Formula E Porsche 99X Electric Car (42137)

Brand new, sealed box in perfect condition! Up to 2 sets available for purchase. Pull-Back Function - This LEGO Technic model race car building kit for kids, teens, and adults features a 'pull-back' function, meaning the wheels can be pulled and released to send the car racing full-speed ahead! Authentically Designed - An original model replica of the real-life Formula E Porsche race car, complete with sponsor logos. AR Compatible - Download the LEGO Technic AR app, scan the model car, and pull back to launch it using your foot and see it come to life in exciting races. Interactive Fun - The LEGO Technic AR app brings the racing to life, letting you create the perfect start with the trigger. Choose your racetrack and master the art of energy management to take the checkered flag. Perfect Gift - This pull-back toy car makes a top birthday present for boys and girls, whether they are fans of the Porsche racing brand, Formula E, or AR toys.