Racing drivers call it the zone. A state of super-concentration required to perform at the highest level. Now it’s time for you to enter the zone as you build the LEGO® Technic™ Mercedes-AMG F1 W14 E Performance (42171) model. Features include steering, slick tires, a 6-cylinder piston engine, differential and an opening wing. With authentic livery details, this model looks amazing on display. - Build and display a Mercedes F1 model car – This LEGO® Technic™ Mercedes-AMG F1 W14 E Performance building kit for adults is packed with authentic details from the 2023 car to delight motorsport fans - Test out the steering – Features include slick tires, plus steering that can be controlled using the steering wheel or with the knob on top of the car - Authentic features and details – Features include the differential and the 6-cylinder engine with its moving pistons, plus the opening wing inspired by the real-world car’s DRS - A display piece for the home or office – With authentic livery details, this model can be admired from every angle, so celebrate your building achievement by placing it on display - A racing car gift project for adults – This Mercedes-AMG F1 W14 E Performance set makes a rewarding gift for adult fans of motorsport who enjoy challenging projects - 3D building instructions – Get ready to build like never before with the LEGO® Builder app, where you can save sets, track your progress, zoom in and rotate your model in 3D - Measurements – A 1,642-piece set with a model measuring over 5 in. (13 cm) high, 25 in. (63 cm) long and 10 in. (26 cm) wide