Explore engineering excellence and experience the unmistakable power and looks of the Lamborghini Sián FKP 37 as you become immersed in this LEGO Technic Lamborghini Sián FKP 37 (42115) car model building kit for adults. With superb detailing, the model car is a replica of the original Sián FKP 37 in eye-catching lime green with golden rims and decorated elements. Authentic features of this LEGO race car include the 8-speed transmission activated by the movable paddle gearshift, V12 engine with moving pistons, 4-wheel drive, and classic scissor opening doors, just like the full-size super sports car. Use the steering wheel to position the car, then check out the front and rear suspension. Lift the hood to discover your unique serial number and unlock special online content. Enjoy quality downtime as you bring the beautiful model Lamborghini to life with this incredible and rewarding LEGO building set designed especially for super sports car models fans and adults. Presented in a luxury lime green Lamborghini box, it includes a decorative display plate and an exclusive coffee-table-quality book with building instructions, images and behind-the-scenes interviews with the LEGO Group and Automobile Lamborghini teams that worked on this project. Measures over 5 in. (13 cm) high, 23 in. (60 cm) long and 9 in. (25 cm) wide. Contains 3,696 pieces.