8
votes
1answer
220 views

What method do you use to safely remove creases from fabric sails from the Pirate sets?

I have creased sails. Is it safe to iron them, or is there a better method?
10
votes
1answer
233 views

What happens to the portions of large glued displays that aren't retasked into a different display?

When LEGOLAND dismantles a glued display, is it recycled into something other than LEGO, or do they have to be thrown away? I know certain portions of a display might be utilized again in a different ...
14
votes
3answers
511 views

How should I store unused stickers?

What is the best way to store stickers for future use? I have some unused LEGO sticker sets in plastic bags. The one on top in the bag has become brittle and is flaking.
26
votes
12answers
28k views

What glue should I use for permanent LEGO construction?

The incredible precision of LEGO parts makes them attractive for building precise jigs, but the fact that they can come apart fairly easily isn't so helpful for this application. Can anyone recommend ...
7
votes
1answer
882 views

How do the train wheels turn so smoothly?

After assembling a train or its companion wagons, I'm always impressed at how smoothly the wheels glide over the track. When putting them together, it's just a metal axle with two wheels on each end ...
16
votes
4answers
4k views

How to calibrate NXT motors to travel the same distance?

The motors included with the NXT are not all created equal - when given the same input power level, they do not always go the same distance or turn at the same rate. I measured this by creating a ...
12
votes
1answer
1k views

What is the difference between the NXT 1.0 controller and the NXT 2.0 controller?

I've tried to look this up but I can't find anything. As far as I can tell, the controller bricks (the white ones w/ buttons and a screen) are exactly the same and the only difference is NXT 2.0 comes ...
5
votes
4answers
322 views

How can I blow a stream of air for up to two minutes at a time?

I'd like to be able to blow a constant stream of air for up to two minutes. The purpose of this blowing element would be to play a harmonica, using holes punched in a roll of paper/film to expose ...
7
votes
1answer
481 views

Lead in LEGO bricks

I have a set of LEGO bricks from Denmark and they were made in the late 1960's; should I be concerned about my son playing with them because of any danger of lead in the product?
9
votes
1answer
525 views

Where can I find the LEGO fire dept. logo in high resolution or in vector format

I want print a high resolution version of the Lego fire department shield (the shield with three flames that is used on all Lego fire trucks). When I search with Google, I find mostly low resolution ...
8
votes
6answers
17k views

How to fix Mindstorms Error Code 1003

I am using the Lego Mindstorms Education Kit, software version 2.1. Everything was working fine writing programs and downloading them to the robot until all of a sudden when I tried downloading a ...
5
votes
4answers
558 views

What LEGO wheels would look like the three types used on the JPL Mars Rovers?

I would like to build the three types of JPL Mars rovers (Sojourner, MER and MSL) with the right size ratio relative to each other. For that, finding the right wheels would be the hardest thing. I ...
6
votes
1answer
337 views

Whose Head is this?

I've found this kind of cool looking minifigure: Apologizes for the poor picture. :( But after some research, I think I have determined that this body would have come from set 6584 - Extreme team ...
6
votes
3answers
715 views

Can you build accurate models using 100% LEGO elements by following Megablocks instructions?

I shudder when I find errant MegaBloks in my LEGO elements, but admit to admiring certain in-the-box models offered by them. I know the pictures depicted on the MB boxes are not actually photos of a ...
7
votes
1answer
213 views

Which pre-2000 set had a mobile crane with lights?

I had a set similar to this when I was younger (I am fairly sure this was before the year 2000), although: The model was red, rather than yellow. The model was more of a breakdown truck, rather than ...
5
votes
1answer
299 views

Is this a fleur-de-lis hood ornament, or something else?

I came across this interesting piece: Now, I'm not sure it is a hood ornament, but I would like to know what it is. Any help would be appreciated.
2
votes
1answer
98 views

Were there any non “misson-x” sets from the LEGO Alpha Team Range (as in with the PC Game)?

In the LEGO Alpha Team Range, there's "Mission: Deep Sea" and "Misson: Deep Freeze", but were there any sets in the same "theme" as the computer game (and the same characters)?
3
votes
1answer
217 views

Which subtheme did the “Space Monorail” sets come under?

Many years ago I remeber attending a model railway exhibition and one of the railways was a Lego monorial that looked very "space" based. I've found 6990 (Monorail Transport System) and 6991 (Monorail ...
13
votes
4answers
4k views

Are all the Magnet minifigs now glued on and how should I remove them?

A couple of years ago (around 2010 I think), I bought a number of the Star Wars magnet sets, as they looked like a (slightly) economical way of buying a number of specialist characters (including the ...
7
votes
1answer
292 views

Of what fell beast did this olive drab carcass come?

I think I have assembled the remains of some dread creature: I'm pretty sure that I wouldn't have enough elements to reassemble this, but I would at least like to know what it looked like in it's ...
15
votes
2answers
450 views

Minifig rotatable legs on a stick - what is this?

What kind of piece is this? Emboss says "(c)2003 The LEGO Group" and there is a 4303 number below. I browsed Peeron a little but didn't find anything similar. There are two red handles, one rotates ...
13
votes
3answers
665 views

Can an axle be removed from this 'brick paradox'?

This blogpost on Technic Bricks briefly explains a few 'brick paradoxes' or dead ends. This particular model seems impossible to disassemble by hand: How can I remove the axle without ...
25
votes
4answers
4k views

How do I build a curved wall?

On my latest MOC I want to build a round tower. This is a minifig-scale build, and the tower is going to have a diameter of about 20/30 studs. How should I go about building the "curved" wall of the ...
5
votes
2answers
307 views

What set is this brown (wall?) element from?

While sorting out some old Lego finds, I stumbled across this piece: I have absolutely no idea what this element could be for other than some kind of wall part, and even then I have never seen ...
7
votes
1answer
468 views

What are all the third party (unofficial) accessories I can get for an NXT

Similar to this question but I'd like to know about 3rd Party/aftermarket options instead please. I've heard about motor multiplexers and the like but are there others, i.e. more sensitive colour ...
8
votes
1answer
904 views

Are the LEGO Friends Mini-dolls compatible with Minifigures?

I've seen the new LEGO Friends sets, and wanted to know if the Mini-dolls are compatible in any way with minifigs? I'd quite like to get some sets for the new colours however I want to ensure the ...
14
votes
4answers
3k views

How do you store your built models for long-term display?

My wife and I recently started to re-enjoy Lego and had a lot of fun building the Grand Emporium and a few other pieces but now they're collecting dust and we're lucky enough to have a few spare rooms ...
17
votes
3answers
1k views

What is the male:female ratio of gendered minifigures?

For many years now, Lego has provided more detail on the face and bodies of minifigures. One of the effects of this is that the usually visually gender-neutral minifigures of my childhood (with the ...
2
votes
1answer
485 views

How many themes have been released by LEGO?

I would like to know the various themes, current & discontinued, that LEGO has released in brick/element form.
7
votes
2answers
5k views

Which sets currently contain pneumatic LEGO equipment?

When I was younger my dad bought me 5218-1, a technic-based pneumatics set, which, combined with the old motor system to provide a mini compressor system created quite a bit of entertainment and it ...
4
votes
2answers
279 views

How much does the Luke's Landspeeder (8092) weigh?

I am considering buying Luke's Landspeeder (8092). However, because I will be traveling soon, I would like to know the set's weight first. LEGO.com doesn't list the weight, only the piece count and ...
6
votes
2answers
860 views

Can we program Nxt2 in C++ under Visual studio 2010?

I'd like to know if it is possible to develop C++ software for NXT2 using Visual Studio 2010 as IDE. I know there are small online projects for NXT but I can't find nothing about NXT2.... Any ...
12
votes
5answers
23k views

What is considered the most valuable LEGO set?

Which Lego set is considered to be the most valuable set to own? I'm not talking about the most expensive set, and clearly it has to be out of production already, but when trying to collect complete ...
5
votes
4answers
926 views

Rebuilding the Millennium Falcon 7965 with unsorted bricks?

After a week of building the Millennium Falcon 7965, we were nearing the end. My son became excited and literally started jumping for joy. As a result, he accidentally landed on the model and thus ...
11
votes
2answers
4k views

How do I know when current sets will retire?

As the title asks, how is the easiest way to find when current sets on the Lego website will be retired and no longer sold. For example, the 10197 Fire Brigade has been around since 2009, same as ...
9
votes
4answers
863 views

Will my LEGO bricks discolor in indirect sunlight?

I have a bunch of new LEGO sets because of my new status as an AFOL. I've got them sitting on the dresser in a room that gets indirect sunlight (see below). There is no direct rays hitting the LEGO ...
5
votes
1answer
304 views

Are the older (hollow underneath) brick elements considered “collectable”?

I know. I know. All LEGO elements are collectable. I mean are the older, tubeless bricks valued above and beyond the fact that they are still viable pieces to build with?
3
votes
2answers
963 views

Where do I find Mindstorms building plans?

I have the Mindstorms NXT 1 kit. It includes a printout of the first robot model building plans. The plans for several other robots (e.g. the scorpion bot) are included in the NXT software. However ...
4
votes
3answers
431 views

Is it possible to connect an RCX to an iOS device?

I have an RCX and want to know if it's possible to connect it to an iOS device. If this is possible, how do I do it?
1
vote
2answers
447 views

What is the difference between nxtG and nxt 2.0?

I'm familiar with NXT 1.0 and 2.0 but I've also seen reference (program samples, etc.) to NXT G. What's the difference?
3
votes
1answer
270 views

Can custom content be imported into LEGO Creator?

I was reading this Wikipedia article that states: Some people have uploaded custom (Lego) model creations for others to download into their version of Lego Creator. Tools used include LDraw, ...
3
votes
2answers
136 views

What are all the different third-party accessories that I can get for an RCX?

What are all the different third-party accessories that I can get for an RCX?
11
votes
4answers
8k views

What was the first set produced by The LEGO Group?

What was the first Lego set produced, and when was it first released?
5
votes
2answers
2k views

How many different types of Lego bricks have been produced?

I was curious and wondering: How many different types of Lego bricks have been produced since the start of the company in 1949?
8
votes
3answers
373 views

What is the easiest technique for large builds?

I recently acquired the Space Shuttle set, #10231, and find that it isn't a staged build--one with sequential bags. This leaves me at a bit of a loss over how to organize and search through 1200+ ...
8
votes
2answers
588 views

How did the LEGO Duck become a classic icon?

The LEGO handmade wooden Duck was released in 1935, long before the LEGO Brick was created. Many other wooden toys were made which can be seen in The Lego Museum, the duck however features in books, ...
11
votes
3answers
501 views

What are some free kid-friendly tutorials to get started with Mindstorms Nxt 2.0?

My daughter (10) got the NXT 2.0 for christmas. It doesn't really come with any tutorial. I'm looking for something she can follow which will teach her to use each of the sensors and slightly more ...
3
votes
1answer
99 views

Inverting voltage to PF motor

I often use separate PF motor for each driven wheel. Sometimes the most interesting design of mechanism requires opposite polarity of power supply to motors. Is there any simple non-destructive way to ...
5
votes
1answer
396 views

Which buildings were based on sets in the LEGO Island video game?

The Wikipedia article for Lego Island mentions 'Most of these buildings are based on real Lego sets in circulation at the time of release for the game.' I haven't played the game in a long time but ...
6
votes
3answers
600 views

Why are there no faces drawn on the black heads?

There were two black heads in the Star Wars 2011 advent calendar and neither had a face drawn. Is that because there was no face necessary since it was going to be covered with a mask anyway or is ...

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