5
votes
2answers
449 views

What is the special Lego Movie 1x1 element shown in the Channel 4 documentary 'Inside Lego at Christmas'?

I recently watched the UK Channel 4 documentary 'Inside Lego At Christmas' and in it, one of the employees of Bright Bricks showed a tall 1x1 element that he described as a brick that Lego came up ...
9
votes
1answer
118 views

Dichotomous key for identifying / discovering LEGO pieces?

Is there a dichotomous key available for looking up LEGO pieces by progressively answering information about their characteristics? It doesn't necessarily need to fit the strict definition of a ...
3
votes
0answers
194 views

Building instructions: Robot Spider Pen by Ricardo Oliveira

Some time ago I found the following youtube video by Ricardo Oliveira of a small NXT plotter that crawls over a whiteboard. It has two strings that can be shortened through coils and with this, it ...
1
vote
2answers
426 views

What software should I install for NXT on OSX El 10.11.2 Capitan?

Sorry, I am brand new to Mindstorms and a bit overwhelmed. I bought an NXT robot over Christmas and am confused what software I should install. I installed the EV3 software. The bluetooth doesn't ...
0
votes
1answer
106 views

Why did LEGO stop selling sets for <1.5 year old (Primo etc)?

LEGO used to make Primo sets and baby toys for 6 month+ babies. As a parent of a young child the only option I have is Lego Duplo that isn't quite ready for her age. Are used Lego Primo sets safe ...
3
votes
1answer
130 views

Piece to hot air balloon won't fit. Anything I can do?

I am putting together the 41097 hot air balloon with my daughter and there is a red piece that shows a rod should go through however the rod will not go through no matter what we do. There seems to be ...
1
vote
2answers
197 views

RCX Windows 10?

I am a teacher and I use for years Lego RCX in science and technology . Now that I have Windows Surface Pro 2 , I would like if possible to use my RCX robotics kits on windows 10 ? Is that possible ?
2
votes
2answers
98 views

How do I find a set number without box or instructions?

So my brother found a open bag of a LEGO Chima kit. It had some of the pieces in it. I want to replace the missing pieces but I don't have the box. I tried looking for unique pieces but it didn't seem ...
2
votes
1answer
82 views

Where can I buy bulk DUPLO sized bricks?

I am working on a project where I need LOTS of basic DUPLO sized bricks and/or plates. I need only the simple sizes, 2x2 and 2x4 and possibly 2x6. I do not want any pieces with curves, slopes, decals, ...
5
votes
2answers
153 views

BAFTA Bob the builder set value?

I have a boxed sealed LEGO set from 2002. I attended the Children's BAFTA dinner, with several celebrities. Each had an exclusive Bob the Builder set as a gift under their seat, which included a LEGO ...
2
votes
1answer
1k views

Lego Mindstorms EV3 crashes on OS X El Capitan

I get the following problem details, can anyone help me? Process: MindstormsEV3 [595] Path: /Applications/LEGO MINDSTORMS EV3 Home ...
4
votes
2answers
208 views

How can I reuse LEGO part bags?

I go through so many of these annoying plastic bags. Unfortunately, not many places recycle them. Are there any ways they can be re-sealed?
3
votes
2answers
109 views

Please help me identify set

Please help me identify which sets these are from. I got a bag or LEGO and I think it is from multiple sets. Thank you!
1
vote
1answer
44 views

Duplo Train Resources

I recently bought the 10508 train set for my 3 year old and he just loves playing with it. I am aware of the 10507 and 10506 sets to expand further. Are there any other resources available to buy ...
3
votes
1answer
102 views

Please help me identify set, thanks!

Got a bag with a lot of pink bricks. I think it is one of the lego friends set but don't know which set. Anybody can help me identify? really appreciated. Thanks]1
3
votes
2answers
211 views

Are Bandai “Figmes” compatible with LEGO?

According to gizmodo Bandai is releasing a new line of "Figmes" that look astounding similar to our beloved minifigs. Here is the set: And here is one close up: Close up the hands look even ...
0
votes
0answers
38 views

Temp Glue for LEGO [duplicate]

We have a Train Station Set, but this built is so loose and comes apart so easily thus it is really hard to move/play/connect to other parts. Is there some product like temporary LEGO glue to stick ...
6
votes
1answer
505 views

Problems with New LEGO Cargo Train

My son's LEGO Cargo Train worked the first 10 minutes and then stopped. The batteries are new, Duracell, and both, the remote and the receiver, seem to be ok. Both of them have the green light on. ...
0
votes
1answer
84 views

How do you sync the LEGO high speed train remote?

How do you sync the LEGO high speed train remote?
1
vote
1answer
50 views

EV3 software crashes on Windows 8 laptop

My cousin has Windows 8 x64 netbook laptop. When he tries to start the application he gets .NET framework error and I can see following text in the log file: +000,016 >> MINDSTORMS EV3 launched ...
3
votes
1answer
55 views

Programming/running a NXT brick with a dead screen, via PC?

I have a NXT set and the control brick has a dead screen. I tried fixing it (resoldered caps, ribbon rub, etc) to no avail. It's dead. Is there any software that will allow me to program and execute ...
3
votes
1answer
102 views

No power to Mindstorm EV3 Brain

My 11 year old just spent her entire Christmas Day assembling the Mindstorm EV3 Reptar, but when we put batteries in the brain nothing happened. It didn't turn on, no lights, no sign of power at all. ...
1
vote
1answer
140 views

Which lego set is the cheapest one containing a motor

Which legoset is the cheapest I can buy in a store with a electric motor in it?
8
votes
1answer
572 views

Why do several of the 2016 Star Wars sets include stands for the minifigs?

I've noticed that several of the new Star Wars sets include stands for the minifigs. For example Droid Escape Pod (75136): What is the purpose of these? I don't see how they add play or display ...
6
votes
1answer
181 views

How can I stop the LEGO Cargo train 60052 wheels from skidding on track?

I have the Cargo train 60052, it's only around a year old and lately I've found on starting it (on both straight and curved track pieces) it isn't moving, the wheels seem to skid on the tracks and I ...
2
votes
1answer
106 views

Instructions or details for the buildings in Set 190

A wave of nostalgia has struck me this holiday weekend, and I have been doing some research on the kits in the big plastic tub in my closet. Among many others, I discovered that among my collection ...
5
votes
1answer
88 views

How much current do the LEGO motors draw?

I'm building a project with Raspberry Pi and some other electronics driving the LEGO Power Functions M-Motor (8883) and I need to know how much current those motors draw under load. Has anyone done ...
1
vote
1answer
82 views

Direct/system command for reading the display buffer of EV3 bricks?

I recall being able to read in the display buffer of NXT 2.0 bricks over Bluetooth/USB by issuing Read IO Map system commands. I've looked through the bytecodes and communication documentation for the ...
2
votes
0answers
36 views

Controlling EV3 motors within VC++

I've got an application within some VC++ software (BCI2000). This is running on Windows 7. Although BCI2000 can run elsewhere, I'd like to stay on Windows. I've got an EV3 whose motors I'd like to ...
1
vote
1answer
97 views

How to fix the Gyro

Currently the gyro sensor connected to the EV3 brick doesn't really work. whenever the gyro is attempted to be used the robot will just sit and spin once it gets to where it needs to use the gyro. Any ...
5
votes
1answer
112 views

Indentify old LEGO kit, classic car with bird driver

I have 2 parts left from a kit I had as a kid. I'm trying to find out what the kit was? I'm ALMOST sure the driver was a pose-able bird man, many thanks!
1
vote
1answer
57 views

How do I add the lms2012 library as a dependency within Visual Studio

I'm following this question and am curious how I go about actually importing the following the necessary dependencies. I see this line: #include "ev3sources/lms2012/c_com/source/c_com.h" and have ...
5
votes
1answer
166 views

What is the brick limit in LDD?

What is the brick limit for Lego Digital Designer? I got to 12k once, but I usually have it crash at around 9k. Does Lego Corp. have any info on this?
3
votes
2answers
185 views

How do I diagnose a problem with electronic bricks and motors?

My children and I recently assembled the 42030 RC VOLVO L350F Wheel Loader (aside: with the 1,600 pieces and time investment, this set will likely survive to the heat death of the universe intact ...
3
votes
1answer
49 views

How can I get a direct hyperlink to a result on LEGO shop?

When I visit the what's new page on lego.com, I'd like to be able to share a result list including the filter I set in the left column (in my case limit to Duplo). At the moment when I set Duplo I get ...
4
votes
3answers
542 views

How can EV3 Gyro sensor drift be handled?

EV3 robots can use a Gyro sensor to determine the direction the robot is heading. The initial conditions are important. The sensor needs to be still and then the sensor reset. However, once in a ...
4
votes
2answers
86 views

I have a vintage set box with the kids on it. Should I continue collecting era appropriate pieces to refill it?

I have an early vintage set box (with the boy and girl on the cover). I've been collecting vintage pieces in order to restock the box with the hope the complete vintage set will be desirable on the ...
5
votes
2answers
85 views

Is there a rule of thumb for the decrease in value of complete sets without instructions?

Assuming the set is complete, would the value for example be $5 or 10% less than market value if the instructions are missing? Is there a general rule you'd look for when buying? Thanks!
3
votes
1answer
156 views

Lego Digital Designer on OS X El Capitan?

Since the El Capitan 10.11.2 upgrade some options are gone in Lego Digital Designer. In the Preferences menu the "Outlines of bricks" and "Advanced shading" are options unselectable. The annoying ...
8
votes
1answer
1k views

What would total cost of the LEGO® Star Wars collection be in MSRP to date? [Dec 2015]

According to this article from 2014, the cost to buy the entire LEGO® Star Wars collection since 1999 would have been just under $15,000 USD ($14,762). I assume the price mentioned in this article is ...
6
votes
0answers
65 views

Which move block to use with Gyro?

We would like to make a series Gyro drive blocks. As a general rule what would be the benefits and drawbacks from using the move tank and move steer blocks? My basic design is to read the gyro and ...
9
votes
1answer
126 views

Where can I find a 2x2 hinge on Bricklink?

In this picture "The neglect of duty" by Je hyung Lee, he uses four 2x2 hinges in the roof section I can't find on Bricklink. Does anybody have an idea what set this comes out and possibly a ...
1
vote
0answers
30 views

Mindstorm RIS 2.0 installation on Windows 10 [duplicate]

I recently bought a RIS 2.0 but was unable to install the program onto my laptop running Windows 10 (now). I tried it on my office computer running Windows 7 and the installation was successful. The ...
6
votes
2answers
89 views

Emerald Night Piston replacement + jamming issue

I'm just wondering if I can get replacement piston rods for my Emerald Night, since the rods are easily the least impressive part of the model. I'm wondering if there is a form of kit that can make ...
7
votes
1answer
92 views

Are wheels from Duplo numbers' train set 10558 compatible with bridge 3774?

Are the wheels from Duplo set 10558 compatible with the railway bridge set 3774? I have a number of older wheel bases that are too large for the bridge. According to Brickset, the wheels in set 10558 ...
3
votes
1answer
122 views

Instruction for installing rc to LEGO unimog

I'm searching for an instruction to install a remote control to my LEGO unimog. There are a log of youtube videos showing completed unimogs but I can't find any instruction.
0
votes
0answers
57 views

How to receive response from direct_command_reply from EV3 using Python?

I've established and tested a Bluetooth connection (by playing a tone) between EV3 and Mac running Yosemite with Python 2.7.11. I used file write as in bt.write(tone) in Python to play the tone with ...
2
votes
1answer
87 views

Chicago Blackhawks logo Lego building instructions

Can anyone make some building instructions for the Chicago Blackhawks logo that's made out of LEGO bricks? I'm trying to find so I can build it for my sick brother.
3
votes
1answer
73 views

LEGO set restore-er? (Emerald Night)

I just dug up my old LEGO Emerald Night from when I was 10 or so. As I lifted it from the box it was in pieces, with the only parts intact being the piston mech, tender, and passenger car. I got it ...
0
votes
0answers
32 views

Sense and Display blocks

I put move forward until it sees the red color then it stops and it writes red color But the teacher told us there is problem so where is the problem?

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