All Questions

In the past, people worked out how to match Tamiya paints to LEGO colours, but it requires a tool that no longer exists on the internet. I am currently trying to find either a way of matching paint to ...

While doing a bit of research about a mine track related question, I noticed that part 24869 "Wheel Roller Coaster" is meant to be used only with part 26021 to form a form a specific ...

I want to create a mine scene on a 32x32 baseplate. I want to run a train track across the front, and then about 12 studs into the mine. Then, I want to build a couple simple mining carts on the ...

I own a decent amount of these “MIDO” bricks, I thrifted them with a bunch of official Lego bricks from 1980s sets. I’ve done some research and found nothing on the brand. They are actually great ...

What's inside the Powered Up L motor (part bb0959c01)? How do its internals compare to the XL motor and the M motor?

I'm in the UK. I've been given a box of old Lego bricks from when I was a child (80s). These were mixed in. I seem to recall they made a house perhaps? They are larger than Lego, smaller than Duplo (...

Before buying our dream set (Taj Mahal) we are wondering with my Wife how to exhibit it properly? The set is much larger than any other construction we have (23.03x19.29x7.48 inches) and will not fit ...

I have reviewed the other questions as well as I can and I am not seeing what is wrong with my NXT brick. Purchased second hand. Turned it on, seemed fine then started exhibiting dead brick/clicking ...

Please identify the round white semi-circle piece in this window. It kind of looks like a mudflap, but I think it's bigger.

Is there an elegant way to build a round window with the Radial Cockpit Window? I've tried experimenting with vertical clip plates but it just ends up looking odd.

I am using clips to make a roof shaped like an isosceles triangle. This feels like one of those things that would be trivial with physical LEGO bricks, but it is near impossible with Stud.io. How can ...

I have Plate, Modified 2 x 2 with Wheels Red with metal axles that have developed rust and I need to sanitise them, as I have rust even on the plastic pieces This is an example of wheels I need to ...

Can anyone figure out what set these two unopened bags belong to? The loose parts were in a ziplock bag along with the unopened so they MIGHT be part of the same set.

So I'm doing this project using an EV3, here are the tasks of the project: We have to save the path that the robot will take manually ( we will move the robot by hand and it'll save the movements) so ...

I bought and constructed the Millenium Falcon 75192. Now, I'm breaking it apart for storage. I just don't know how to remove the black piece below (the same as the alone one but in the structure) ...

Please help me identify these last 4 minifigs.

Could you help identifying these 3 minifigures?

Can you identify this Minifig?

Can you identify this Minifig?

I bought this bag of figures today and have no clue what they are, or why I bought them for that matter. 12 "Men figurines", each individually wrapped. Appears that they are all different. ...

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 ...