By LEGO System A/S


Create clever remote-control robots and automobiles utilizing interactive in-app building directions, with the LEGO® MINDSTORMS® Robot Inventor App! For use with the LEGO MINDSTORMS Robot Inventor (51515) set launched in 2020, this companion app has every thing you want to build Charlie, Tricky, Blast, M.V.P. and Gelo, every with their own distinctive abilities. Then get able to code and play your method via 50 difficult activities.

A enjoyable build-and-play experience

As you construct every robotic toy utilizing the step-by-step constructing instructions within the app, you’ll complete a collection of enjoyable coding activities alongside the way. But if you prefer, you could also download a PDF model.

Coding, the enjoyable way

If you’ve ever used a visible coding setting, you’ll be proper at house with the Robot Inventor App’s colourful drag-and-drop canvas primarily based on Scratch. Each coding element is grouped into classes, so you presumably can quickly find what you’re looking for. As properly as using the coding canvas to finish the 50 activities included in the app, you can also code your individual actions for an even higher problem – or, if you’re a extra superior coder, you might also use Python.

Take control

The Robot Inventor App features a remote-control feature so you will get your robot strolling, dancing and firing with only a few taps! You also can customise it to create your own personalised controller.

Learn while you play

While you’re building, coding and playing together with your robots, you’ll also be exploring, experimenting and studying. Learning when you play – think about that!

Share your cool creation

If you’ve designed and constructed your individual amazing robotic, you'll be able to take a photograph of it and upload it to LEGO Life for everyone to see. You can also get much more inspiration from what others have created.

Key Features:

Intuitive, drag-and-drop coding interface primarily based on Scratch

Text-based Python coding for more advanced users

50 activities

Bluetooth connectivity for wireless communication

Remote control for fast action

Fun and difficult actions for beginners and extra advanced users

Digital building directions included in the app

Kids gain STEM skills by way of playful learning


This is not a stand-alone app. It’s used to build and code interactive LEGO robotic toys included with the LEGO MINDSTORMS Robot Inventor (51515) set.

To verify whether your device is appropriate with the Robot Inventor 51515 set and Robot Inventor App, visit


For more information about LEGO MINDSTORMS Robot Inventor, visit There’s additionally lots extra for teenagers at

For app support, contact LEGO Consumer Service at

LEGO, the LEGO emblem, the Minifigure, MINDSTORMS and the MINDSTORMS logo are trademarks and/or copyrights of the LEGO Group. ©2020 The LEGO Group. All rights reserved.

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