3
votes
2answers
289 views

Identify these (Technic Steering) parts?

These three parts do not have part numbers on them, but it is clear they are LEGO parts (they have LEGO printed on them). I am trying to track down the set that these belong to, or at least a part ...
3
votes
2answers
657 views

Is it possible to change the OS in the EV3 Mindstorm Brick

I'd like to know how to change the OS embedded into the EV3 mindstorm Brick ( list of it ). For example, would it be possible to replace the existing one by a linux release without losing any ...
3
votes
1answer
222 views

What is this upside down roof peak or boat hull?

Here's another mystery piece from my collection. I'm not 100% sure it's genuine LEGO, but I would love to know whether it is, and if so, what part. It attaches to the bottom of a 2x8 brick securely. ...
3
votes
1answer
3k views

Is there an .lxf file resource of production Lego sets?

Is there an .lxf file resource site of production Lego sets? Specifically, I am looking for the Millennium Falcon 10179 lxf file, to load into Lego Digital Designer.
3
votes
3answers
2k views

Invert motor block in EV3

New to EV3 so this should be simple. I would like my simple wheeled robot to go backwards. So I put two invert motor blocks, one for port B the other for port C followed by a move steering block. The ...
3
votes
1answer
185 views

Part assortments for creative building

I've been shifting away from collecting sets to doing more MOC building. I also recently moved and I'd like to reduce the overall size of my LEGO collection. I'm trying to decide which parts I'd like ...
3
votes
2answers
275 views

How long does official Lego monorail track last?

Given the high cost of official Lego monorail track, I was wondering how long it tends to last/if there are any maintenance tips or tricks? I'm planning on using power functions to reduce the ...
3
votes
1answer
466 views

What is the history of the Marvel license between LEGO and Mega Bloks?

I just recently learned that LEGO had the license to do Marvel themed blocks back in 2003. When the Iron Man films came out, Mega Bloks produced several Marvel-themed sets. Now LEGO apparently has ...
3
votes
1answer
281 views

Apart from the LEGO brick, is there any other hardware that has an NXT firmware written for it?

I am trying to find out if you can upload LEGO NXT byte-code to any other hardware, so I am just checking to see if anyone has ever written the LEGO firmware for any other hardware. Maybe hardware ...
3
votes
1answer
788 views

how to build a diorama [closed]

I have almost all the items from the Lego Castle Fantasy set, and I would like to build a nice full Lego diorama, but I have no clue on where to start. Do you know if there is a tutorial on how to ...
3
votes
2answers
132 views

What is the difference between these two Technic half bushings?

While randomly browsing some LEGO sites, I came across a weird (to me anyway) looking bushing. Its part 4265c. Below is one of the images describing it and the left one I recognize, but the right one ...
3
votes
1answer
34 views

How to read the EV3 display

Is there a users guide or something similar that describes in detail all the images that one sees on the display? There seems to be a lot of stuff there, but no explanation.
3
votes
1answer
49 views

Basic bricks in Ninjago Spinners sets

Every Ninjago spinner set contains basic bricks of the same color: two 1X2 bricks and a 2x2 flat. See: http://brickset.com/sets?query=spinners What is the purpose for these bricks?
3
votes
2answers
154 views

I just purchased a used LEGO Studios set and had some extra pieces that don't belong

Can anyone tell me what set they might be from? backside:
3
votes
2answers
328 views

Brick labels to be printed

I am new to the LEGO "business". But I am building up my inventory, getting close to 100.000 pieces now, and before shooting off, I want to have my "system" organized. That also includes print off ...
3
votes
1answer
64 views

Alternative flowers

I'm compiling a list of elements that are compatible with the Plant Flower Stem. In addition to the Plant Flower Small, I'm aware of at least two alternatives — Friends Accessories Star with Stud ...
3
votes
2answers
269 views

Which block manufacturer made this type of person in the 80s

I always thought this was LEGO, and played with it in my LEGOs my whole life (got this in the 80s) but found out recently that it is not LEGO. What brand is it? Who made it? He can hold lego tools, ...
3
votes
1answer
169 views

Giant Legos--that aren't quatros?

We got a big tub of secondhand legos, and included was a random pile of what appear to be giant lego bricks. They are a bit bigger than duplos but smaller than quatro and have an old style lego logo ...
3
votes
1answer
482 views

Export Lego Mindstorms Code

I was wondering if it was possible in any way to see the actual code that is generated by the Lego Mindstorms IDE. I know there isn't a direct 'export to code' option within the tool but I wondered ...
3
votes
1answer
176 views

Mindstorms, black orphaned data wires

I've just copied a loop element, which had a data wire going into it. The internal wires (from the old external data wire) are now black, and I cannot delete them, or re-link them to a new external ...
3
votes
1answer
74 views

How to minimize the impact of erroneous sensor readings?

A group including myself are using the Lego Mindstorm kit to design a robot that is going to compete in a school competition. However, the sensors aren't as reliable as we would like them to be, ...
3
votes
2answers
503 views

How to differentiate Cellulose acetate vs ABS LEGO bricks?

If one had a large tub of old LEGO brick, with some pieces going back to the 1950s, but all mixed together, are there any distinguishing features or appearance to the 1950s cellulose acetate bricks ...
3
votes
2answers
2k views

How much is my large minifigure retail display worth?

I have an extra large LEGO figure (approximately 19 inches/48 cm tall) that I wish to sell. This is an item which has only been available to retailers as part of merchandising the stores. Any ideas ...
3
votes
2answers
430 views

Has TLG ever produced bricks without the LEGO branding?

Has LEGO ever produced bricks without the LEGO brand name on the parts, the packaging or both? I'm already aware of the following: Minitalia. Available in Italy in the 1970s. The bricks were ...
3
votes
2answers
489 views

Which was the first set / minifig with two faces to choose from?

Some of my minifigs (like Iron Man, and Bilbo Baggins, and Harry Potter) have two different faces to show different emotions (usually something happy and something unhappy or upset or angry). How long ...
3
votes
2answers
558 views

How do I quickly count pieces?

I have LEGO pieces divided into partitions in something like a tackle box, each of which indicates how many pieces are supposed to be in that partition. With few exceptions, each partition only holds ...
3
votes
3answers
2k views

EV3 Education Edition software license

I got a new EV3 education kit. Can I install it on a several computers or does the license work on one computer only?
3
votes
2answers
3k views

How to install NXT / EV3 software on Windows 8.1 RT

I have a 64 GB Microsoft Surface running Windows 8.1 RT. I am trying to install the old NXT 2.0 software and new EV3 software, but when I try to open the .exe file it says: This app can't run on ...
3
votes
2answers
164 views

Is it possible to shrink down a wheel?

I have a tire 6581 which is stretched to the point it doesn't fit perfectly with the balloon designated for it, at one place it is kinda popped out. It is caused by my stretching it when I was younger ...
3
votes
1answer
488 views

I need help with a broken LEGO motor

I have a LEGO motor and it broke but I didn't know why so I took apart the LEGO motor to see if the wires were the problem. I tested the wires to see if they were working but they weren't and I can't ...
3
votes
2answers
529 views

Is the 3rd party vendor Amazing Armory still around?

I heard that he was a scammer, but he made some good stuff and quite a few people have some of the great visors and guns he made.
3
votes
1answer
35 views

What year did the minicon “micro BrickCon” first appear at “BrickCon”?

It seems like minicons (a minicon is a Lego display consisting of minilander figures looking at miniland scale tables populated by microscale MOCs) are popping up everywhere lately. The last known ...
3
votes
1answer
61 views

Is LEGO Junior compatible with regular LEGO?

Does LEGO Junior fit with regular LEGO? Say for 8-12 year olds? I want to make sure it is not obsolete and can be used as the child grows alongside the LEGO collection.
3
votes
3answers
140 views

How to make lego unbreakable

I would like to build a lego model which is unbreakable. What is the best approach? I am not looking for just glue here. EDIT: I don't just want to strengthen the bond between the bricks, but the ...
3
votes
1answer
68 views

LEGO Set 10188 Help on Step 160

I have the LEGO Star Wars Death Star set 10188. I am stuck on step 160 because when I try to clip the parts into a circle, parts snap off and I can't seem to bend it down. Thank You.
3
votes
1answer
80 views

Best way to match minifigs and tell what set they are from?

What is the best way to match minifig torsos, legs, heads? Is there a listing of all LEGO minifigures? I have a lot of minifigs with torsos and legs but have no idea which head goes with it. ...
3
votes
2answers
63 views

Is there a list of giveaway sets from Toys R Us or other events?

Toys R Us frequently has giveaway sets called "Make and Take", where kids are invited to come in, build a set and then take it home for free. This is similar to the Lego Brand Retail store Monthly ...
3
votes
1answer
112 views

What does “No Friction” mean in Parts “Gear with 8 Teeth Wide, Notched and No Friction”

http://www.brickowl.com/catalog/lego-gear-with-8-teeth-wide-notched-and-no-friction-11955 As title, what does "No Friction" mean in the part "Gear with 8 Teeth Wide, Notched and No Friction" ?
3
votes
3answers
251 views

Does someone know where i can find this lego brick?

Where can i find this lego brick? I got one but I want some more of them for a project.
3
votes
2answers
307 views

Cracked LEGO torso [duplicate]

I recently discovered that my LEGO Legolas minifig from LEGO Lord of the Rings has two small cracks starting from the base of the torso on each side, but I wonder: will these cracks extend and damage ...
3
votes
1answer
206 views

How can I wire up the LEGO 2838?

I would like to know how to hook up the LEGO 2838 9v motor. I understand that the Power Functions extension wire is compatible with the 9v system, but how on earth do I wire them up?
3
votes
2answers
116 views

Gearing down a PF XL

I'm looking for the best way to gear down a Power Function XL. I need to achieve a very slow output RPM (less than 1-2 RPM). I've tried a 625:1 gear (trough 40:8 gear). Can someone link to a well ...
3
votes
2answers
1k views

Is it possible to edit a my block input parameter value?

I have created my blocks but want to change the input parameter to a negative. Is this possible or must all the myblocks be re-written?
3
votes
2answers
148 views

Strain Gauge on Lego Bridge

I had an idea to teach my son (almost 4) about bridges and large structures from an engineering point of view. I thought that it would be cool to build a large bridge and put a strain gauge on it. One ...
3
votes
1answer
95 views

Installing Linux on my NXT

I have an old NXT laying around and I want to set it up with my printer so I can connect it to the cloud. In order to do this I need to install Linux on the NXT and connect the NXT's USB port to the ...
3
votes
1answer
95 views

Did all the nxt 2.0 lego content vanish from the Lego website?

I keep finding links to pictures and projects that evidently used to be on an nxt content site at lego. Is all of that information just gone? A site called nxtasy also seems to have vanished. Are ...
3
votes
2answers
286 views

How can I contact LEGO set designers?

I would like to contact some of the set designers of the LEGO group to take part in a professional design forum, but I can't find any contact information. Is there a way I can contact them, or find ...
3
votes
2answers
377 views

Extra pieces in my set - Eiffel Tower

I recently purchased a Eiffel Tower Architecture kit and I found it having 9 extra pieces. I know it is normal to have extras but I think the amount is a bit high. Any ideas or explanations? Does ...
3
votes
1answer
225 views

Old lego set 1950s or 60s? TABAC and/or BAKEREI (from Europe)

My dad had a lego set (or 2 sets) in the late 50s or early 60s that his dad picked up in Europe (this was before they were sold in the states). It had 2 thick green rectangular tiles for bottoms (or ...
3
votes
2answers
276 views

Can I use the NXT 2.0 programming software with my educational set?

I have bought the 9797 NXT base educational set. It didn't include any software. I know that I can freely download the NXT 2.0 software (which was included in the 8784 retail set). Is it possible to ...

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