All Questions

They look like this: By default, when you refer to a vix file, it looks like this: <Reference Type="VILib" Name="TerminalTerminal.vix" /> But, to refer to these low-level ...

I'm trying to identify this minifigure for my son. It came from a bundle of mixed sets. I initially thought it was from the Super Heroes theme, but I've checked all the Super Hero minifigures on ...

I have literally thousands of pieces of LEGO from our childhood. I have sorted them and now want to scan the pieces using an app like Brickit and then import them into Rebrickable. Is this possible? ...

I have recently switched to Studio from Lego Digital Designer for designing EV3 robots and other mechanisms. It's a great program, but the color palette is driving me crazy. I want to add Lego EV3 ...

Description: A 2x2 round tile with a ball sticking out in the middle of it, the ball being slightly smaller than a LEGO axle with ball. I’ve searched Bricklink extensively before, and the brick has ...

Ultra Agent sets released in 2015 feature an interesting type of brick, which is called AppBrick (LEGO marketing name) or Brick, Modified 1 x 1 with Stud on Side and Conductive Element on Opposite ...

I have Mindstorms Inventor. I have been able to send my .lms files to my computer as backup. Now I would like to be able to load those programs on another device. How can I accomplish this?

Can anyone identify this set? Apparently my father has a bunch of these, and he's trying to figure out what to list on ebay. It appears to be at least Lego / Technic compatible, but I don't know much ...

I found this piece in a tub of Lego; it looks like a train car. There is a hinge piece in the middle that tilts 90 degrees. I've looked at BrickLink & Brick owl to no avail. Can anyone help me ...

How can I create the notched corner look of the logs on the LEGO IDEAS: Log Cabin

Is there a way to control three-wire servo (for example the SG90 servo or other common models) by LEGO Power Functions or CaDA power function?

I have two sealed bags of LEGO, but I need to find the instructions. The minifigure is a yellow fire rescue guy with a red hat. It has 4 large wheels and 2 bendy yellow hoses. The second bag is a ...

I have 100’s of pounds of semi sorted Lego, mostly by colour. Would it be beneficial to sort by colour and part to sell in bulk? Or sell a bulk lot of one colour but various bricks?

I apologize for the poor picture quality, but can anyone identify this piece I found in my collection. It's a 1x1 round plate with studs on both sides. It looks similar to Wheel Center Small with Stub ...

These have no marking on them. Does anyone know who made these and what set these are from?

I'm looking for big beefy tires and rims for my large Technic monster truck. I also need something for off-roading.

How did they make the curved top of the tent in the WWII Aid station?

I have these bricks with these words on them. I have searched on the internet, but can't find what sets these would go to. Does anyone know ?

I have three of these they are marked Pat. Pend. all pieces are the body's are white blocks wheels are red. What set are these from?

Recently I bought a bunch of LEGO pieces and stuff from a garage sale, but one of the things I also got was this bag. The number says 135149 and it’s from 2011. I figure it might be from Star Wars due ...

Is there any female head and hair that can approximate the picture from the MTG card "Chandra, Ablaze"? I don't even have to have the goggles, I'm just looking for that "crazy psycho ...

I thought it was something in the bionicle set, but I can't find it on bricklink. Anyone know what this is?

I have 4 of these pieces they are marked Pat Pend. Does any one know what these pieces are?

I have searched through Rebrickable and Bricklink and can't seem to find this part. Does anyone know what it is or what set it is from?

I have this bike from the 80s/90s (4719, red). I wanted to buy another one, but I can’t find this specific version on BrickLink: The handle bar and stand are at an angle, so the bike can be leaned to ...

Crocodile Locomotive can be powered up by using 1 x 88009 and 1 x 88013. Reviews on hubs and motors strongly suggest it is better, financially, to buy them as part of the sets, not separately. Is ...

I was recently viewing bricklink.com's user gallery and I found a design that I would like to recreate. I know the exact pieces that I need for the design (about 5000), but there are no detailed ...

I recently came across this piece: What piece is it, and how can it be used?

I’m new to LeoCAD. I find it’s easy to add regular minifigs or Technic figures to a model, but I can’t find a way to pose them. For instance I could build a car and add a driver, but the figure is ...

We found this box of old (definitely) non-LEGO bricks in Czech Republic. Probably from the seventies or eighties? Does anyone know the manufacturer - brand or set (s) from which they can be? We ...

I recently tried measuring the resistance of a thermistor using the .resistance() method, the results are sadly not accurate. I measured the resistance with a multimeter and it showed 100kΩ, while the ...

These bricks came in a lot of LEGO bricks from the 1960's-1970's. I have looked on Google to check other manufacturers and I couldn't find a match to them.

Which sets do these pieces belong to? Thanks!

So this morning, I was going to build something with my EV3 kit, when I turned on the brick, the brick said 'Type data File not found'. Then I plugged in my touch sensor and all the motors in their ...

Which set does each one of these belong to?

Please help me to identify what is set number for these LEGO sets. I bought them from OP shop but I can’t find what is set number. I just know plastic bag with QR Code and when I scan it becomes ...

I can make something similar with a 2x2 with center knob and stone surrounding pieces, but I really want it in one single piece.

After assembly I have these 5 pieces left. Should I have put them somewhere? I can't find any missed step that would use them. So why are these there at all?

In the LEGO Super Mario app, they have created some neat looking bases, however they have a lot of complicated slopes and smooth plates. It's clearly a 3D model, but it looks as though as if it could ...

What is the difference between the "Simple Medium Linear Motor" (45303) and the "Medium Linear Motor" (88008) Powered Up motors, other than the size and design? Is the performance ...

I'm searching for the item number of this minifigure head: Thanks for your help!

Has anyone had any luck installing the NXT 2.1 software onto a Windows 10 PC running V2004 19041.1052 build? I keep getting an error: This publisher has been blocked from running software on your PC. ...

My team and I are trying to convert our coding framework made of myblocks into actual blocks. I made an application, that generates a "shell" of the block (the modes, and parameters). After ...

Please help me identify this part. It has nothing on it except "LEGO". Thanks.

Wanting to replicate the scene from Empire Strikes Back where Luke is flying a snowspeeder on Hoth and harpoons an AT-AT. I have already purchased and built the AT-AT model number 75288 but I'm having ...

The hubs present in the Mindstorms Robot Inventor or SPIKE Prime sets have 2100mAh lithium-ion batteries which can be charged with the accompanied cable with a micro USB connector on one end and a ...

I created an education web platform with different activities so I have have made my LEGO illustration representing me in the different contexts of my site: classroom, consulting workshop room, ...

This may seem a bit weird but over a number of years I've saved a small collection of random Lego bricks I've found among driftwood/debris along the Ohio River bank, after rises and falls of the river....

I have a large tile (inclined) with a sticker of what looks like a fire monster with flames. Can you help me identifying the set? Could it be a Ninjago set?

Hi I came across these bricks. But I have no idea what they are. They are plastic as far as I can tell. I hope someone knows a bit more