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1
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1answer
76 views

black pants (jeans?) with silver/gray pockets and gold dot

Do you recognize these pants? Are they on Bricklink, etc.? (I looked on Bricklink and Rebrickable but couldn't spot a match.)
0
votes
1answer
41 views

LEGO Mindstorm EV3 Line-With-Gaps Follower? [Robotc]

Trying to create an algorithm / code in order to get my robot to follow a track which it currently can do, using a color sensor and following the inside edge. So I'm wondering how to transition to the ...
0
votes
0answers
46 views

EV3 Spinner factory not moving in the right order

We've built a spinner factory going by the original instructions in the Lego Mindstorms EV3 Education Software, and downloaded the program for it onto the bricks, the Spinner factory moves around, the ...
2
votes
1answer
87 views

Lego adventurers set with bridge, board with mountains?

I'm looking to identify a Lego adventurers set. (At least I'm pretty sure it's adventurers, or a similar theme - Orient Express etc). The set has a mountain board, with a river underneath. (If you ...
0
votes
1answer
110 views

Identify set(s) from approximately 20 bags of LEGO

I bought a storage unit at auction. There were approx 20 sealed bags of LEGO in the unit. Each bag has a number on it. I'm trying to find out if I have a complete set so I may sell them. Is there a ...
6
votes
2answers
100 views

Mecha Rail Launchpad Building techniques?

Another mecha question, but this time, at least I think, is not so intense as my last question. I've decided to take my biggest and most ambitious LEGO project yet, a custom MOC of a Pacific Rim ...
4
votes
1answer
92 views

How to mirror an EV3 motor?

I want to get one EV3 large motor to copy the other. So if I move one half a rotation the other copies.
2
votes
1answer
126 views

Can you identify this handle-like LEGO piece?

Can anyone help me identify the name and part no of this piece? I’ve tried looking in BrickLink for handles, guns, bars. Can’t think of any other way to describe it.
0
votes
0answers
106 views

Half sized block

I know a standard block is 9.6mm tall and a plate is 1/3 of that at 3.2mm. I found several blocks that are 4.8mm tall or 1/2. What are they called? Are they still made and where can I get some?
1
vote
3answers
115 views

Why are different ID informations printed in the inside of the same sort of bricks?

While sorting old bricks I observed that the inscriptions printed inside show a different coding. As you can see the outside it is always a ordinary "1x2 tile with groove in good old Light Gray (item ...
0
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0answers
73 views

Please help identify this Ausini piece

The one at the bottom that looks like a rocket head or a projectile tip.
5
votes
1answer
153 views

How does one become a LEGO® Certified Professional?

The LEGO Group's official website has a page speaking about the "LEGO® Certified Professional" designation that a person can earn. It states: LEGO® Certified Professionals is a community-based ...
3
votes
1answer
72 views

Can the scabbard hold a castle sword

I wonder if the Dark Gray Minifigure, Weapon Sword, Shortsword part No: 3847a fits in the Minifigure, Utensil Scabbard with Shoulder Strap part No: 95348 Scabbard on bricklink Sword on bricklink
1
vote
1answer
47 views

How to connect an NXT brick to the LEGO programmer application on an iPad?

Can you connect a NXT brick to an iPad via either USB cable or bluetooth? For me neither seem to work even though the EV3 brick (and the LEGO programmer application) should be backwards compatible. ...
0
votes
1answer
107 views

Where to get 3D files for LEGO bricks?

I am constantly in search for a particular rare brick from the 1990's which is ridiculously expensive on BrickLink and also hard to get. So I am thinking about printing it on a 3D printer to be able ...
1
vote
0answers
101 views

How to deal with hydrogen peroxide after de-yellowing?

I was able to remove the annoying yellowing effect from old white and lightgray bricks wiht the usage of hydrogen peroxide. With great results I have to say . Now I wonder what to do with the ...
1
vote
0answers
35 views

iNXTG app programming NXT from ipad

I'm trying to find the old iNXTG to program NXT bricks via iPad but it is no longer available in the Apple Store. Does anyone know if there exists an archive for programs like that? The problem is ...
2
votes
1answer
77 views

Help identifying set from 3 sealed bags with Star Wars figs

I got these three bags in a lot. Looks like there are two snow troopers and bag 4 has a bunch of fluorescent green circle pieces. Any help would be appreciated for this first time poster.
0
votes
1answer
190 views

135149 is all info I have

My son got some LEGO bricks in a bag as a present from good will, but no instructions were included. The only info I have are numbers on the bag 135149 and 2011. One of the small pieces has 62361. But ...
1
vote
1answer
110 views

Is it possible to sand/polish LEGO bricks?

I have an old white and rare brick which got scratches and dirtying which I cannot wash away. Any ideas on how to clean it? I thought about fine sanding or polishing but I am afraid that I damage the ...
1
vote
1answer
70 views

Please Help Identify These Star Wars Sets

I guess these are StarWars sets, please help to identify
0
votes
0answers
76 views

Random bags of Legos

I bought a huge lot of Legos. Some in bags but many loose. I have identified a few sets but many are driving me nuts HELP! Some bags have numbers like 632R6 or 733R6
0
votes
0answers
46 views

LEGO set database with box dimensions

I've been looking around the BrickLink and Rebrickable databases for comprehensive and accurate box dimensions (width, height, depth.) BL's data is questionable and incomplete and RB doesn't have any. ...
3
votes
1answer
70 views

What do I need to connect an old RCX2.0 to a computer and is it worth compared to just buying a new one?

From a friend I got some Lego, including an old Mindstorms package (RCX 2.0 as I already found out). It's my first time with the Mindstorms "eco system". I already found out that I need some kind of ...
3
votes
1answer
91 views

What are these parts with a hole for an axle?

I got these in a lot that I bought and I have no idea how to identify them. They have dates from 05 and 02, but no part numbers.
1
vote
0answers
34 views

How can I get this broken part out? [duplicate]

My New LEGO minifig has a broken hand because of me. How can I get this broken part out?
5
votes
2answers
215 views

What is a good third party battery box and receiver?

I got the LEGO 4x4 crawler for my birthday and I love it. But there is one slight thing which I hate: it has terrible range when using it outside. I know there is BuWizz which is a third party ...
2
votes
1answer
96 views

Cleaning pieces with “new” status (Bricklink)

I'm just preparing my first bricklink order and I've got a simple questiong - do you clean pieces bought on bricklink which were sold as "new"?
3
votes
2answers
188 views

Is this an original part made by LEGO?

Is this an original LEGO part? Maybe Technic? See the cup for size comparison.
0
votes
1answer
62 views

Please help to identify the set this sticker belongs to

Please help to identify the set this sticker belongs to, the sticker is on both sides of the ensemble
0
votes
1answer
87 views

Is this an original Lego part?

Is this an original Lego part? Technic maybe?
0
votes
1answer
84 views

What is this 2×8 plate slotted, rectangular studs and a hole in the middle?

Please help to identify this part. What is its use?
2
votes
1answer
126 views

Where to buy rare old sets?

Does anybody know a good place to buy rare old LEGO sets? I'm looking specifically for old "pneumatic" featured LEGO Technic sets.
2
votes
2answers
103 views

Is there a Ubuntu LEGO manual creator?

Is there a good LEGO instructions manual creator for Ubuntu? I can't seem to find one. Also, are there any online ones?
3
votes
2answers
133 views

What is this old dark grey lego piece?

Here is an odd piece that I have found - any idea what it is? 2x2 plate is shown for scale.
5
votes
1answer
455 views

Is this from an official set or a MOC?

Please help me: is this from an official set or an MOC?
2
votes
3answers
146 views

Parts for “Simple Machine” book by Isogawa-san?

I would like to make some models from The LEGO Technic Idea Book: Simple Machine by Yoshihito Isogawa. It seems the author is using parts of different "Technic" sets. Could you advise where can I ...
2
votes
1answer
113 views

I have bags 2 and 3 of the LEGO group 2011 but no instructions, can anyone identify these?

I have bags 2 and 3 with the number 135149 on them but didn’t get instructions (found them at goodwill). They have red, brown and green, some gray and black bricks, with guns, a cowboy, an Indian, a ...
5
votes
3answers
332 views

Where to get bulk GBC balls?

I am running a middle school robotics club, and this year we are focusing on building a Great Ball Contraption. One problem I'm having is acquiring the balls. On Bricklink, the discontinued soccer ...
1
vote
1answer
60 views

Unsure of how to use a switch that is time dependent

Have been trying to make a line follower that can autocorrect itself if it would lose the line. The follower is supposed to turn around, go forward and catch the line if the line has not been detected ...
3
votes
1answer
122 views

Can anyone identify this part?

I have 4 of these unidentified parts and I'm not sure which set the originally came from (stud shown for comparison). Any guesses would be welcome!
5
votes
2answers
480 views

How does the DUPLO Action Bricks work?

Does anybody knows what is the technology the DUPLO Action Bricks are based on?It is not any RFID or NFC because I printed out the white one on normal white paper which turns lights on/off. The symbol ...
4
votes
1answer
103 views

Help identifying piece - wheels on arched base

I'm not familiar with this piece that showed up in an old bin of Legos from a second hand store. The text of the copyright reads "2008 the LEGO group" Is there anyone that can tell me a part ...
1
vote
1answer
111 views

Is this gray hook an original LEGO part?

Is the gray "hook" an original LEGO item? Please see the red plate for size comparison.
2
votes
1answer
124 views

Where is the structural difference between a minifig and a minifig on a keychain?

Where is the structural difference between a minifig and a minifig on a keychain? Can someone explain why this post is not meeting "their" quality standard?
4
votes
1answer
122 views

Help identifying LEGO sets - Star Wars?

My toddler inherited a bunch of legos that all seem to be Star Wars. I was able to determine about 1/2 of the bunch were 4 microfighter sets since some parts are unique. I am stuck identifying the ...
2
votes
0answers
60 views

Narrow gauge train wheels metal axle?

Anyone know some way, (or someone that makes a mod) to make narrow gauge wheels that actually roll fast? Something similar to the metal axle trucks that are used for standard gauge trains.
1
vote
0answers
56 views

Why are Printed Lego Catalogues Distributed Late?

Today is January 29, 2019, and toy stores in Germany (at least a couple that I've checked) still have only some remainders of 2018 July - December catalogues. 2019 January - June catalogues are ...
2
votes
0answers
142 views

Where is an instruction sheet for Ausini set 25418 guitar?

I bought an Ausini brick set AUS-25418, which is a guitar, however as cheap as it was the price, it didn't have the building instructions, at least it looks like no piece bags or stickers are missing. ...
3
votes
1answer
122 views

How did this 1x4 plate look like before modifying?

As you can see someone modified this 1x4 plate. Can you tell me which brick this was originally?

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