A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Questions regarding LEGO retail outlets owned by The LEGO Company and the LEGO Online store.
An acronym for "Adult Fan Of Lego".
LEGO Pneumatics use air pressure and specialised components to perform various actions.
SNOT (Studs Not On Top) is the term used for building with techniques to change the brick(s) direction.
Questions about sets in a specific theme.
Questions about various tracks and track systems built from dedicated LEGO elements or individual bricks.
Set Modification questions are about modifying sets produced by LEGO.
LEGO Theme of sets involving knights, castles medieval life and occasionally fantasy.
A service provided by LEGO group for ordering individual bricks and other LEGO pieces.
Questions regarding the Space theme
A Debian Linux distribution that runs on LEGO MINDSTORMS EV3. Visit http://www.ev3dev.org for more information.
Regarding the danger, risk, or injury associated with LEGO products.
An introductory Lego robotics system
Ultrasonic sensors emit sound waves at a frequency too high for humans to hear. They then wait for the sound to be reflected back, calculating distance based on the time required. The sensor is more a…
Laboratory Virtual Instrument Engineering Workbench (LabVIEW) is a system-design platform and development environment for a visual programming language from National Instruments.
Used for detecting the environment in Mindstorms and related sets.
Python is a high-level programming language designed to be easy to read and simple to implement. It is open source, which means it is free to use, even for commercial applications. Python is considere…
For question regarding the the different ways pieces can be connected to each other.
A Java Virtual Machine that can run on Mindstorms intelligent bricks.
12V was a voltage standard for LEGO Trains sets from 1969-1993. It is no longer used in any modern products by LEGO.
Collectable Minifigures (branded as Lego Minifigures) are minfigures sold randomly in polybags in series.
Questions about discontinued pieces, sets, colors, or themes.
LEGO Ideas is a platform for fans to submit set ideas with the ultimate aim of having them made into official sets.
ROBOTC is a development environment that can be used to program LEGO RCX, NXT and EV3 (as well as VEX, RCX, and Arduino robots) using a programming language based on the C programming language.
For questions about 3D printing Lego-compatible parts. Generic 3D printing questions can be asked on our sister site 3D Printing Stack Exchange.
Mechanical means working or produced by machines or machinery.
Questions about LEGO bricks and models interacting with water. For floating, submerging, containing, using as a medium or other applications.
Anything that relates to the LEGO bricks capacity of withstanding wear and tear or decay.
To guide the course of (something in motion) by a rudder, helm, wheel, etc.
Questions about LEGO advent calendars.
Questions regarding gameplay of LEGO Video Games should be asked on the gaming Stack Exchange site (Arqade)