LEGO® Builder

LEGO System A/S

About this app

LEGO® Builder is the official app to find and save digital PDF & 3D LEGO building instructions for your LEGO construction sets.

With the LEGO® Builder app, builders big or small can:

- Build with the ultimate 3D modelling experience that provides assistance when building selected LEGO sets (look for the 3D builder icon)

- Scan your QR code to find PDF LEGO instructions for all sets from 2006 to today

- Search and explore LEGO construction sets

- Save sets to a LEGO account

- Discover new ways to build LEGO bricks with an all-new LEGO games building experience. Turn a familiar construction process into creative building games, challenges, and adventures

Get started by scanning the QR code found on the front cover of your instruction manual or by searching for your model construction set in the app.

Discover new LEGO® City Missions and learn to Build Together!

- Take off on a digital space adventure with LEGO® City Missions! Interact with characters, customise a spacecraft, and take on fun missions in a brand new LEGO games-building experience
- Build and play with friends or family with the new Build Together feature — scan your QR code on your model’s instruction booklet to create your team!

Try out an awesome 3D modelling experience that helps you when you’re building selected LEGO sets and guides you smoothly through the building process. The assisted 3D builder feature lets you interact with models by zooming and rotating as you build.

Build a digital collection of your LEGO construction sets and access them across devices by creating a free LEGO account. Perfect for families who share a tablet! The LEGO® Builder app redefines construction sets and challenges you to think outside the box.

THINGS TO KEEP IN MIND:

You will need a stable internet connection to use this app.

We are always adding new LEGO construction sets to the experience, so you can grow and customise your digital collection and find fun new missions and challenges to rig your LEGO bricks! LEGO games build kids’ imagination and let them assemble construction sets. Check back to discover new sets, customise and expand your LEGO collection for construction games!

Want to know if your set has 3D LEGO building instructions?
Visit: www.lego.com/categories/instructions-plus.

We're eager to hear how we can make this app better for you! Please leave us your thoughts and recommendations in reviews.

LEGO, the LEGO logo, the Brick and Knob configurations, and the Minifigure are trademarks of the LEGO Group. © 2023 The LEGO Group.

LEGO Builder is perfect for the whole family. Rediscover creative construction sets with step-by-step digital LEGO instructions to build fun family adventures.

LEGO Builder is the perfect app to guide keen builders looking for digital manuals. Find tons of LEGO building instructions from 2006 to today (with more on the way!), discover new challenges and ways to rig your bricks, and save manuals in PDF form in our digital library.

More than just construction games — the LEGO® Builder app inspires builders to unleash their creativity. Have fun using a cool, interactive feature available for selected sets with assisted 3D modelling, zoom, and pan modes. Find new ways to rig LEGO bricks and have fun exploring tons of digital building guides in our cool app!

Ratings and reviews

I absolutely love using this app. Going back to the printed instruction books after using the app for an extended period of time is difficult. The one feature that would make the experience better for me would be the ability to flip the orientation so that I'm able to charge my phone and use the app at the same time. The fact that the app is such a battery drain wouldn't be an issue if the app would simply change orientation instead of being fixed to one direction. Otherwise, it's great!!

Nice app, thank you! Pleeeease add older sets. Should be easier, as they are fewer and simpler. Right now I can't add most of my sets and wanting to add my space and Technic Lego! Also, a sort and filter functionality would be nice, and there is no cursor in text boxes! Overall still feels new and unpolished but lots of potential. Should be 3 stars, keen to give 5, giving it 4 for potential !

The app has crashed very occasionally, and it consumes your battery like no-one's business, but it's an astonishingly good app overall. There are instructions for older sets, which are just the original instructions cut up. But for newer sets, you can do build parties with friends (not tried myself), and the instructions allow for rotating the image to get a better view, as well as flagging potential mistakes regarding similar pieces (eg wings that have different orientations).

What's new

We have made the LEGO® Building Instructions experience even better by fixing some bugs and improving performance in the app.