Build a Formula E racing icon - motorsport fans will love building the LEGO® Technic Formula E Porsche 99X Electric Kit (42137) • Augmented Reality - Download the LEGO Technic AR app to scan the model. Then use the pull-back function to start the car with your foot and watch it come to life in exciting races • Pull-back function - Using the 2 pull-back motors, children can assess how much energy they need to charge in the toy car before they get the perfect start to the race using the trigger • A cool way to play - The pull-back function can be combined with the LEGO® Technic AR app. Scan the car in the app, pull it back with your hand, use your foot to send the car away, and see the result • Authentic design - This model of a buildable Porsche is an authentic rendition of the real Formula E® Porsche racing car, complete with sponsor logos • Ideal for all 9 year old Formula E® racing fans - This Porsche kit will be a perfect gift for kids who love Porsche racing cars, Formula E or AR toys • Perfect size for play - This Porsche-inspired pull-back race car for children is over 6 cm high, 31 cm long and 12 cm wide • Learn through play - the LEGO® Technic universe contains advanced building kits for LEGO fans that are ready
