All Questions

I made an EV3 claw. However, I'm confused on how to make the claw grab and lift an object. Can you please provide a code for this? I searched for a program but there wasn't any.

I have this LEGO mosaic consisting out of 3 by 3 baseplates (32x32): As it takes up too much space lying flat, I would like to mount it vertically or near vertically, slightly leaning backwards, like ...

Has typical City plane tail. Has 2 ADU (Earth Defense) minifigs inside. Cannot find online. Thank you for your help!

Can anyone identify the hair, head, or the sapphire gem in this photo?

Someone is selling the alternate model of the 8285 set But I'm really more interested in the main model of that set. Does anyone know how many bricks I'm going to be missing when only the bricks ...

I'm planning a scene that includes a church bell. It's will need to fit into roughly 10X10X6 space. It doesn't need to actually make any sound but the ability to swing a bit would be nice. Here's the ...

Recent AFOL; figuring out Bricklink. I'm trying to understand the color lists that are retrieved by searches in Bricklink. Using Bricklink, I searched for part 3068a (2x2 tile without Groove), and ...

New AFOL here, learning the ropes of BrickLink searches. Can't see how to do this, yet: For which specific colors are all of the following parts available? 2 x 2 Brick (Part# 3003). 1 x 2 Plate ...

New AFOL here. I am interested in the differences between the three flavors of 2x2 tile: 3068 Tile 2 x 2 (Undetermined Version) 3068a Tile 2 x 2 without Groove 3068b Tile 2 x 2 with Groove Could ...

I'm looking for something similar to the lego classic brick sets but in just one color. I'm not interested in pink and purple for what I'm planning. Any ideas other than buy from ebay or brick by ...

This box has a lot of Technic LEGO pieces but I don't know which set this is from. The box is small, violet.

Can somebody tell me what are these round heads and these strange cars? I bought these from a bazaar. The heads are round. There weren't any bodies, just heads. The cars are strange. Looks like from ...

I am wondering if this site is legit or no because I want to buy this LEGO set. Here is the screenshot: You can see the URL in the image.

I have a follow-up to my previous question about building a 6x6x6 smooth-sided cube. Do these three pieces create a 2x2x2 cube, smooth on top and bottom, and all four sides, with the height exactly ...

I'm sorting through used Lego bricks and found that in some stacks of blue bricks there are slightly different shades. I can't find a common shade of blue that matches and I'm not certain that it's ...

Please help to identify the LEGO Plastic Bags # (Pack 1-610S7, Pack 2-210S7) I can't even scan the code, it is too small from the camera. These are the packs left over from my son and the boxes were ...

Adult, returning to Legoland and the world of LEGO. I'm interested in building a static 6x6x6 cube that is smooth on all six sides. I can see how to get the top smooth, using an appropriate build up ...

I'm building 42082 and there are 4 of these but 3 unique numbers in the tops. 20X8 on two 29X8 on one 35X8 on another I'm guessing they are serial numbers from machines that made them but I wondered ...

I have a push and go motor, also known as Hub No5 model also known as engine base part #28743 The issue I have is that the train can not climb the bridge anymore, unless using the locomotive alone ...

I am making a colour sorter robot. However, when I'm trying to detect colour with the colour sensor it displays an error message. The error symbols look like ev3 programming blocks and then an ...

Why are my LEGO still sticky after I paint them? I use primer beforehand but the acrylic paint is still tacky hours after they're painted. Thanks!

I was wondering if there was an opposite brick to this one: Basically, I am looking for a 1 x 2 brick with two holes on the side where I could join the brick mentioned above.

I followed the official guide to download microPython and flash it onto an empty MicroSD card (SanDisk Extreme Pro 32GB), but the EV3 screen is now stuck at "Starting" after I insert the MicroSD card. ...

As I was adviced, I searched for same questions before posting mine but although some are similar, I can't make their answer useful for my problem. I have a Mindstorms EV3 Education brick and a ...

I'm trying to build a winter scene similar to this scene. Can anyone identify the large sloped/curved white pieces on the rivers edge, near the bottom of the picture?

Could you identify this LEGO brick? No ID number found on it... Many thanks!

I am preparing a shelf and, given that LEGO instruction booklets these days are often more like actual little books than the small booklets we had as children, a section of that shelf will be reserved ...

I want to hang a few of the Rock Skull with Pins on my wall. What parts do I need to connect the pins?

Please help me identify the set this part belongs to, we are going through three tons of bricks and try to put the sets together again...

Please help me identify the set this part belongs to.

The current LDD download is missing a lot of bricks that were in version 1.3.11 before. Such as, but not limited to: EV3 motors, sensors and the main EV3 brick. Does anyone have a solution/download ...

How do I use them? What do they do? How do they work? I have no idea, and would like some information on them. Thanks.

Do Minifigure Utensil Cups stack on top of eachother? bricklink

I am trying to build the High Roller ferris wheel at the Linq in Las Vegas. I want to sink a bar through two 2x2 domes. Can I do that with two of these parts? Is there a way to sink a single bar ...

Recently received a batch of LEGO and it contains numerous green bases and attachments for them. I’ve never seen anything similar before. Does anyone know what they are?

I would like to get the Lego Racers 1 video game. I am wondering if it's free now off the internet because it's 21 years old. if the game is not free why are so many people not being caught for ...

I bought a box of LEGO bricks at a flea market. This bag came in it and we want to figure out what it is. The polybag says "3" and the number on it is 135149 but that’s all I have.

I got a bunch of these in a bulk bin and cannot figure out what they are. It is possible they are not lego itself as I cannot find a lego logo on it anywhere. Anyone know what they are?

I found this set in a thrift store. It's not 100% complete. The set consists of 1144 parts, divided into 14 bags, which are all unopened. The missing parts are: 1 x 16x16 grey plate The blue box ...

I have some large plates and a boat hull that have warped due to temperature, and I would like to fix them. Is there any way to do so? And if not, is there any way to replace them? I tried contacting ...

I'd like to place this rock at a 45 degree angle to the ground. What's the simplest way to do that?

I'd like to replicate this build The glasses that hold the claw/liquid appear to have a slightly wider mouth then the ones I have. Do I need a particular 1x1 round to do this?

This is my first post here and, additionally, I am total newbie for Lego. So I need to make a continuously working conveyor belt transporting blocks. I have seen that post: How to make a conveyor belt ...

I see a lot of questions and answers asking if certain builds or connections are "legal". As a complete novice with little understanding of LEGO terminology what does that phrase mean? If certain ...

I purchased what I thought was some second-hand LEGO today. There was a single plastic bag with the words "Complete Set" written on it in sharpie. There were 6 sealed polybags inside, all with pieces ...

I have a LEGO set without any instructions: Which set could it be, how can it be assembled? Thanks you

Came in a single unnumbered bag with standard 2011 markings.

Can you identify this piece. It can be used to join 2 axles together and I'd like to order more. I've also seen some without the cross shape inside which I think can join bars together. side view ...

top view side view profile view 2 x 2 bricks added for size reference

I have (or rather my daughter has) a Fabuland umbrella which has been snapped off where it meets the base (probably over 30 years ago when her mum was a child). I've seen Can I repair a broken LEGO ...