1
vote
1answer
44 views
4
votes
3answers
2k views

How do I repair loose arm joints?

The arms on my LEGO minifigures are loose. How can I repair these to remain in place when I move the arm to the location I want it to stay in?
2
votes
1answer
38 views

Please help finding set

Bought a bulk lot of Lego with no instructions. I have one piece I can't locate the set for - any help would be great.
0
votes
1answer
33 views

Purchase of large blocks in South Africa

I have thousand's of small-single, two and four blocks but sometimes need to build larger structures and thus, would like to know were in South Africa I can purchase these larger blocks without all ...
1
vote
1answer
37 views

How do I make instructions from my .ldr/.lxf files on OSX?

I'm on OSX and I've got a bunch of models made in Lego Digital Designer. They look awesome! Now I want to make instructions. Q: how do I get from my .ldr files to images or PDF? I'll take ...
3
votes
2answers
201 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
29 views

Value of Lego Harry Potter? [on hold]

So I have most of the Lego Harry potter sets and I know they have increased in value greatly but I was wondering whether I sell them now or wait until the new Harry potter films come out (Fantastic ...
1
vote
1answer
82 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.
1
vote
1answer
221 views

How do I Build a LEGO Digestive System? [closed]

How might I build a LEGO model of a digestive system? I think it could be a good way of helping my son with a science project. Either building plans, instructions, or any help with getting started ...
29
votes
5answers
10k views

How are LEGO sets designed?

I've often wondered how it is that LEGO goes about creating new sets. I can easily imagine a person sitting in a room all day with unlimited pieces of every shape but with some of the complicated sets ...
2
votes
3answers
170 views

How can I fix my chewed up LEGO head?

When I was about 8 I used to bite down on loose LEGO heads to "fix" them. Of course after the heads "treatment" they would have chew marks around the neck. Is there any way to make these marks less ...
1
vote
2answers
44 views

How do I get Batman out of DC Comics Super Heroes Character Encyclopaedia without damaging the book?

I know less than nothing about Lego, I have bought the book because it was on offer and looked cool. How do I get Batman out of the book without damaging the book? I can't seem to find any ...
1
vote
0answers
38 views

How can I make Custom Instructions for my MOC?

I'm a huge AFOL and recently have quit my job in order to take my part time job of selling Lego to the next level. However, there's a new venture I'm having difficulty with and I would greatly ...
0
votes
2answers
16 views

Is there a way to use bluetooth to show something on an nxt screen?

i'm planning to use nxt to troll my friends, and I want to show something on the screen that I send to it via bluetooth. To clarify, I want to type it on a computer in another room. Is there a way to ...
3
votes
2answers
45 views

Lego NXT Exploitation or Vulnerabilities?

I originally posted this question on the Reverse Engineering site, but there were no answers. They told me to also post this question here. OK, my friends and I have Lego NXT sumo bot competions for ...
0
votes
1answer
36 views

Mid-sized black plate options

I'm looking for a mid-sized (16x16, 20x20 ish) black plate for mounting on a wall. It can be a regular plate or baseplate since what I am mounting it on is not Lego and it doesn't need to fit into ...
3
votes
1answer
61 views

Challenge: Specialized Palm Build

I'm trying to design a hand for a MOC using the (not so) new Mixels ball joints, in line with a concept that I've had rattling around in my head for a while. The current palm design I'm trying uses ...
3
votes
3answers
3k 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?
12
votes
2answers
7k views

Is there a way to convert a 3D model into a lego sculpture?

After researching this question for a few days, I want to post it here so I can share what I learned in an answer, and hopefully learn some new techniques too. If anyone has found another way to do ...
6
votes
1answer
3k views

Virtual LEGO / Technics / Mindstorms simulation environments

I know that there are quite a few LEGO CADs floating around, but are there any physically correct simulation environments for models built with LEGO / Technic / Mindstorms parts, that would, for ...
0
votes
1answer
37 views

Where are these Bionicle sets? [closed]

I'm from Norway and I wonder why Bionicle sets creature of jungle and stone are nowhere to be found around here.
4
votes
2answers
110 views

What are these Technic sets with figures?

So I'm trying to identify these two LEGO sets that are rather old. I have long since lost the instructions and I can't seem to find the specific parts on BrickLink. Here are the photos of the complete ...
0
votes
0answers
11 views

Mechanism of paper feeding [duplicate]

Can someone please explain the whole mechanism or share a link of how printer takes only one paper at a time and how its mechanism is driven like if rollers are using to pick a single paper at a time, ...
15
votes
8answers
6k views

How can I efficiently pick up bricks off the floor?

My floor is covered in bricks. My bare feet can't take much more abuse. Is there a way of collecting up the bricks easily, or should I just get on my knees and start scooping them up with my hands?
-1
votes
0answers
14 views

Is it picking a single paper mechanism also apply on fabric pieces [closed]

we are designing an automated tagging machine that will take single pieces from bundle and tag them is it possible?
3
votes
1answer
146 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 ...
0
votes
5answers
122 views

Most inseperable combinations?

Some piece combinations are really hard to get apart. Really hard. Can some answerers provide a list of "danger combos"? For example, a 2x2 with a round 2x2 on bottom. Also, if possible, provide a ...
1
vote
2answers
102 views
4
votes
3answers
2k views

Is there a free EV3 simulator (virtual machine) for the Mac OS?

I recently saw this question on a virtual EV3 machine. From the video, I felt that this software will be great. However, I don't have the budget needed to buy a licence. Is there any alternative to ...
2
votes
1answer
65 views

Reference LEGO Technic 42043

When installing the tubing starting on page 273 of the instruction booklet, the suggested length seems to be too short for the installation. Is it permissible to cut the tubing provided to fit the ...
11
votes
3answers
2k views

How is the LEGO plastic different from Megablok plastic?

It's obvious that LEGO has better quality control, but what about the plastic they use? Megabloks look cheap and the parts seem to vary in color in a side by side comparison next to LEGO brand ...
5
votes
2answers
507 views
1
vote
2answers
52 views

Is it possible to access the RGB values of the EV3 Light Sensor?

I'm following a line with the LEGO EV3 Color Sensor in Reflected-light mode, I need to stop the robot when it detects a green tile in the ground, but I didn't succeeded in differentiating Green and ...
7
votes
3answers
408 views

What are some creative uses of the orange brick seperator tool?

I have these piling up around my lego corner: Any suggestions for creative uses? Especially multiple?
28
votes
11answers
13k views

What tool can get two 1x2 plates apart without damaging them?

Teeth and pliers tend to leave unsightly marks on the bricks. Fingernails don't work too well. What tool do you recommend to separate them?
2
votes
2answers
131 views

Is there a LEGO clamping tool?

Sometimes we cannot easily attach 2 LEGO pieces. Is there a tool to help clamp together LEGO pieces that aren't very tight? In other words, is there a tool for making a more secure connection between ...
1
vote
1answer
61 views

How to clear off oils in a way that will not damage the plastic?

Especially with the pneumatic cylinders, so it has to not make the metal rust too. Also, it is oxidized vegetable that is stuck in there, inside the pneumatic cylinders. And it started to make it all ...
2
votes
1answer
73 views

What piece is designed to hold the “drawer” piece?

Cruising the good old PAB, I come across a piece called simply, the "drawer". From the image, I can conclude that this piece is meant to act like a real drawer, by pulling out of something. Question: ...
1
vote
0answers
61 views

Challenge: A good, swift kick

Hey everyone, this is Bricks.SE's first challenge question! Context: On other sites, you sometimes see a question made specifically for the purposes of getting a lot of good ideas, the checkmark ...
1
vote
1answer
102 views

What is the name of this almost triangular shaped Technic beam?

Okay so, I've been on BrickOwl.com for the past day or two, trying to find the names of the peices for a LEGO GLaDOS that this guy made because he doesn't give the names, at around 12:50 he uses this ...
3
votes
1answer
127 views

What do these bags make?

I am trying to organize my sons LEGO bricks and we cannot find a book or what these bags go to. Not even sure the bags go together? Bag 5 has grey pieces and these long red things that look like you ...
2
votes
1answer
116 views

What is the name of this 2x2 curved piece with a lip?

What is this piece called, and what are its degrees?
2
votes
1answer
69 views

What is this technic axle?

In this video, Kooberz uses this piece: You can see it in action in this video at 15:06. What is the piece?
3
votes
1answer
37 views

What is this Bionicle limb piece?

In Kooberz's video, he uses this piece. What is it called?
1
vote
1answer
131 views

What is this technic pin?

In Kooberz' video, he uses a techinc pin that looks like What is it called?
1
vote
3answers
119 views

Made a big program in EV3's programming software for AI creation and it went from slow to not loading

Made a big program in EV3's programming software for AI creation and it went from slow to not loading. It just displays the loading bar in the middle of the page. Even my lenovo windows 10 8GB RAM ...
2
votes
1answer
181 views

Bluetooth communication between computer and nxt using RobotC

I'm thinking starting a project involving controlling the movement of a NXT robot from the PC using RobotC. Is it possible? Does anyone have a simple code solution?
0
votes
0answers
21 views

Extract Bricklink or Brickowl parts list from LDD (on OS X)

I've got some models .lxf and I'd like to order the parts. Is there a way to extract that information from LDD on OS X? All the solutions I have seen so far go via a Windows application.
6
votes
1answer
110 views

What´s this weird blue 8-long thin hinge piece?

I´ve spent several hours on bricklink now trying to identify this mystery piece. It doesn´t have a part number on it, only the Lego logo. It looks kind of like a hinge or something that might snap ...
1
vote
1answer
76 views

Where can I find the misspelled Luke Skywlaker pen?

There was a LEGO Star Wars snafu in which a buildable pen was released, and "Skywalker" was incorrectly spelled as "Skywlaker". This was quickly remedied, and a corrected version was released. I ...

15 30 50 per page