For grown-ups

App-Controlled Cat® D11 Bulldozer

42131

    Description

    The Cat® D11 bulldozer is a true construction icon. Now you can build your own authentic version of this mighty machine with the LEGO® Technic™ App-Controlled Cat® D11 Bulldozer set . Relax and take your time assembling all the details in this rewarding project. Then explore the many mechanical functions and use the CONTROL+ app to drive and operate the bulldozer – just like the real thing!

    Download

    Building Instructions

    42131 App-Controlled Cat® D11 Bulldozer

      • 42132

        LEGO® Technic

        Motorcycle

        Get ready for some fast-paced action with this LEGO® Technic™ Motorcycle. Just like a real motorcycle, it’s packed with cool functions. Check out its 3-cylinder chain-driven engine, moving pistons, rotating chain, and steering. Have lots of fun building and exploring the Motorcycle, then, when you’re ready for something new, rebuild your model into an awesome Custom Bike.

        View Set
        • 42135

          LEGO® Technic

          Monster Jam™ El Toro Loco™

          El Toro Loco™ is the raging bull that can smell the fear of its competitors! Now you can recreate the legendary monster truck with this LEGO® Technic™ Monster Jam™ El Toro Loco model set. Use the pull-back action to get your truck speeding along, then recreate the cool stunts and tricks of your favorite Monster Jam hero. Ready for a new challenge? The truck rebuilds into an all-terrain Rock Racer!

          • 42134

            LEGO® Technic

            Monster Jam™ Megalodon™

            Get ready for a mighty monster truck experience alongside the largest shark that ever lived with this LEGO® Technic™ Monster Jam™ Megalodon™ set. Inspired by a megalodon, this truck is ready for battle! Perform impressive jumps and use the pull-back action to send your truck racing – just like a real monster truck. Then rebuild your monster truck into a Low Racer, inspired by the mythical lusca.

            • 42138

              LEGO® Technic

              • 42127

                LEGO® Technic

                THE BATMAN - BATMOBILE™

                Fight crime. Defend justice. Keep GOTHAM CITY™ safe. Recreate a movie icon as you build this LEGO® Technic™ THE BATMAN – BATMOBILE™. Build all the details of this impressive car then bring the big-screen magic home as you check out its authentic features. There’s lots to explore in this epic model, with 2 light bricks included, plus an 8-cylinder engine with moving pistons and a spinning flame.

                • 42126

                  LEGO® Technic

                  Ford® F-150 Raptor

                  Often called the ‘workhorse’ of utility trucks, Ford® pickups are famed for their power and functionality. Now you can build your own tribute to an award-winning series of trucks with the LEGO® Technic™ Ford F-150 Raptor (42126) set. Enjoy quality time as you explore the realistic features packed into this true-to-life model, like the V6 engine with moving pistons, plus suspension on all wheels.

                  • 42122

                    LEGO® Technic

                    Jeep® Wrangler

                    Ready for an off-road adventure with the epic Jeep® Wrangler? This powerful SUV is made for any terrain, so the whole world is your playground. Check out all the cool features as you build your own LEGO® Technic™ version of the rugged Jeep Wrangler. With a mighty axle-articulation suspension system, chunky tires and classic seven-slot grille, this amazing model looks just like the real vehicle.

                    • 42137

                      LEGO® Technic

                      Formula E® Porsche 99X Electric

                      Get ready to take your place on the TAG Heuer Porsche Formula E® team with this LEGO® Technic™ Formula E® Porsche 99X Electric set. Put your engineering skills to the test building the race-winning car. Then use the pull-back motor and get ready to go, go, go! The LEGO Technic AR app brings the racing to life. Choose your racetrack and master the art of energy management to take the checkered flag.

                      • 42121

                        LEGO® Technic

                        Heavy-Duty Excavator

                        Take on the toughest construction site challenges with this rugged LEGO® Technic™ Heavy-Duty Excavator. Check out the driver’s cabin, then rotate the body and move the arm just like on a real excavator. Raise and lower the shovel to transport the stones and use the 4 cones to mark out your route. Ready for an exciting new challenge? Rebuild your model into a cool tracked tractor with backhoe.

                        • 42120

                          LEGO® Technic

                          Rescue Hovercraft

                          It’s time for a daring rescue with the LEGO® Technic™ Rescue Hovercraft. On land or sea, this amazing vehicle is always ready for action. Watch as the hovercraft appears to hover over surfaces, then steer to see the fans turn. With bold colors and an orange warning light that spins, this model looks just like the real thing. Ready for a new mission? Rebuild it into a cool Twin-Engine Aircraft.

                          • 42129

                            LEGO® Technic

                            App-Controlled 4x4 Mercedes-Benz Zetros Trial Truck

                            Made for extreme conditions, the 4x4 Mercedes-Benz Zetros Trial Truck has the power to tackle the roughest terrain. Now you can build your own LEGO® Technic™ version of this mighty machine. Enjoy a challenging build then use the CONTROL+ app to steer the truck and operate the differential locking. Set up obstacles and use the flags to create a trial course. Can anything stop this mighty truck?

                            • 42008

                              LEGO® Technic

                              Service Truck

                              When a vehicle is stranded, make the rescue with the heavy-duty LEGO® Technic Service Truck with tons of realistic powered functions. Activate the included LEGO Power Functions features to extend the rear outriggers or extend and raise the fully adjustable crane arm into position. Then lower the hook with the working winch, unfold the rear wheel lift and load a vehicle to tow. This awesome 2-in-1 Service Truck also features 8 wheels, 4-wheel steering and hydraulic lifting element. It's just likethe real thing! Rebuilds into a truck with a crane that can raise and lower, grabber, outriggers and detachable trailer.

                            LEGO® Technic Videos

                            Watch All
                              • LEGO® Technic

                                Asphalt 9: Legends Grand Prix

                                The LEGO® Technic™ McLaren Senna GTR model in Asphalt 9: Legends Grand Prix

                                • LEGO® Technic

                                  The biggest challenge ever?

                                  Big. Bold. Ambitious. There was nothing small about the Move It challenge! Watch the video to be blown away by the size of this stunt and get inspired to create your own Move It builds.

                                  • LEGO® Technic

                                    Cool solutions for everyday problems

                                    See how Damien uses LEGO® Technic elements to help him enjoy his favorite TV show. And discover why mistakes don’t matter when it comes to inventing cool stuff! Check out all the videos from the Move It stunt for more inspiration.

                                    • LEGO® Technic

                                      It’s time to dream BIG!

                                      Can the largest Volvo vehicle in the world really be moved 50 meters using only LEGO® Technic™ elements? There’s only one way to find out! Let’s get ready for the MOVE IT stunt!

                                      • LEGO® Technic

                                        Creative problem-solving in action

                                        Your hands are full. But you need to open the door! What do you do? Discover how Anika found a solution using LEGO® Technic elements. Discover more about the Move It challenge.

                                        • LEGO® Technic

                                          See a counterweight in action

                                          Ever wondered why a counterweight is so important when transporting a heavy load? Watch this video from the MOVE IT stunt to find out.

                                          • LEGO® Technic

                                            Episode 02 - Collaboration & Problem-Solving

                                            The kids pair off to show off their off-road buggies.

                                            • LEGO® Technic

                                              Using a weight to move a weight!

                                              It’s a simple yet brilliant theory – use a weight to move a weight! Go behind the scenes of the MOVE IT stunt in this cool video and see how a 24-ton counterweight was used to move the heavy load.

                                              • LEGO® Technic

                                                Epic builds – Cool moves

                                                Can you make a ball move using LEGO® Technic elements? What about a wheelbarrow? That was the challenge for these 2 robotics experts. Get inspired and discover more about the Move It stunt.

                                                • LEGO® Technic

                                                  Aurélien Rouffiange

                                                Loading

                                                LEGO® Technic Games

                                                  • LEGO® Technic

                                                    Build the new LEGO® Technic McLaren Senna GTR!

                                                    Can you beat the timer? Play and complete all the challenges in time to build the new LEGO Technic McLaren Senna GTR.

                                                    • LEGO® Technic

                                                      LEGO® Technic™ CONTROL+

                                                      Meet the most immersive play experience ever from LEGO® Technic: A richer way of controlling your vehicles through new electronic components and a free app for your smart device, working together to bring your play closer to how real-life vehicles function. CONTROL+ equals realistic multi-function control plus new awesome possibilities – like automation, authentic sounds, alternative ways of control, challenges and achievements and live data feedback from your model.