Questions tagged [part-identification]

The part-identification tag is used for questions regarding what kit a particular block is from, or what its purpose is.

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4 votes
1 answer
301 views

Help identifying this blue part

I have scanned through Bricklink and I cannot find this part. I can not determine what to even call it. It has LEGO on the stud tops. I am assuming it's from a old set that has been discontinued. Any ...
-2 votes
1 answer
96 views

i cant find that and i need help :(( [closed]

mảnh cần tìm là cái được khoanh đỏ như trong hình.mong được các bạn giúp đỡ tìm và nơi mua chúng
-1 votes
1 answer
69 views

Which sets contain the Harry Potter Phoenix Fawkes mini figure?

The set 76402 "Dumbledores office" contains an underwhelming baby phoenix "Fawkes" figure which left me wondering if there are more beautiful phoenix minifigures available. I found ...
10 votes
1 answer
371 views

Can anyone identify this trans-neon green piece?

I've got two of these little fellas in my mixed box circa 2000. No markings and no ideas! Dish 2 x 2 Inverted for reference. *edit, added Antenna Whip 8H for another reference
2 votes
1 answer
251 views

Trying to identify pieces from an image

I'm trying to recreate this MOC but I'm having trouble identifying some parts just from the image. 1.) Can you tell me what part the 3 rear legs on each side are? 2.) What are the brown and beige ...
-2 votes
1 answer
66 views

Identify part for a build aggg stuck

The part is shown in the picture. Fingers crossed.
7 votes
1 answer
1k views

What color is this round plate?

I got a bunch of used LEGO bricks from a friend. The bricks were made sometime between 2002 and 2016 when I was not playing with LEGO. I don’t know what set it came from and I can’t figure out what ...
1 vote
3 answers
22k views

LEGO Plastic Bags #

Please help to identify the LEGO Plastic Bags # (2,4-319g7,5-419g7,7-219g7) I used QR code reader and it gives me a digits of 6172090. Unfortunately I could not find any information. I bought this ...
0 votes
1 answer
224 views

What is this micro Mega Bloks element?

I've got this Mega Bloks brick that's a 2x4 and it's smaller than the standard brick, it's 3/4"x3/8" and half the height as the standard brick. It was attached to a vehicle frame that also ...
8 votes
1 answer
3k views

What is this strange and possibly old white 2x4 brick?

I've got 6 or 8 white 2x4 bricks. But they seem to be rather old as there is a "Pat. Pending" on it and also a "C5". They also have one small hole on each of its sides (but none on ...
9 votes
2 answers
7k views

Which LEGO part can build this?

This is moko’s MOC mech, I want to know what the part highlighted within the blue circle is. I think it’s not 3638...
4 votes
1 answer
280 views

Identify pieces from parts list from a video

I have a screenshot of instructions from a Youtube video that include a parts list, but unfortunately no part numbers/names. My own experience with LEGO is limited, but I was looking for a way to ...
2 votes
1 answer
211 views

What is this 2x2 part with one corner curved up?

I recently came across this LEGO part: What part is this? What can it be used for?
3 votes
1 answer
202 views

I have a pair of bricks that I would like identified. They are like a Slope 33 3 x 3 Double Convex Corner but with an uptick

I have a pair of unusual bricks that I would like identified, I have lost the instructions so cannot identify them. I have tried searching on Bricklink and Rebrickable (even Google Image search) but ...
5 votes
1 answer
137 views

How to find this LEGO part name? For connection of Technic bricks and steering liftarms

I have checked Bricklink for Lego Technic but still can't find it's name.
6 votes
2 answers
321 views

Lego Prototype or Megablok?

I came across this brick while sorting some Lego I purchased. It's similar to an Electric, Light Bulb Cover (colored globe), but with three major differences. It is a bit wider, the lower lip is a bit ...
8 votes
1 answer
350 views

Can anyone identify what kind of block these hinged blocks are?

They all link together. I added a normal Lego brick to compare size. I have had no luck with Google.
3 votes
1 answer
112 views

In what set does this purplish star-stickered part belong?

Hello I need to identify this piece. In which set is it related too.
1 vote
2 answers
173 views

Seeing if anyone can possibly tell me what brick this is

Trying to find out what kind of brick this is for a wedding book that I'm trying to make and will need quite a few of these.
5 votes
1 answer
1k views

Which set had these LEGO cars with Pat. Pend.?

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?
8 votes
1 answer
2k views

Can you identify these parts and assemblies?

I just spent a lovely afternoon going through a box of childhood (40+ years ago) identifying bricks, but ended with a half dozen I couldn't. Here is a picture: I know some are newer, but some are ...
3 votes
2 answers
481 views

Can anyone identify what this set is from please? Green terrain base with large grey and black mountain pieces

Can anyone identify what this set is from?
11 votes
10 answers
4k views

Which parts do not have the LEGO logo stamped on them?

As noted in this question, there are very few parts that do not have the LEGO logo included during manufacture. But which parts are those? Is there any semi-exhaustive list? Does bricklink note this ...
4 votes
3 answers
542 views

Which of these parts are LEGO elements?

I have saved up quite a few pieces of "plastic" which I am unsure about - can you tell me which ones are LEGO - I've included plates and a figure for scale.
0 votes
1 answer
257 views

What is the name and ID of this part and what is it used for?

Attached is a picture of the clone part, what is its name and ID, and what is it used for? I tried looking for it on rebrickable.com or bricklink.com but couldn't find it anywhere. The part is orange, ...
9 votes
0 answers
478 views

I got a vintage roof brick that is very nice but can’t find what it is?

I got these parts in a lot, but can’t find any history or brand or set on them?
4 votes
1 answer
221 views

Can anyone identify this 4 x 4 round LEGO modified part?

This is a 4 x 4 round piece with a 1 x 2 studs on top. Anyone know the part #?
5 votes
1 answer
745 views

Identify this T-shaped part

Seems to be used for making differential gearboxes, cars, and GBCs.
8 votes
1 answer
1k views

What is this transparent round "plate" brick with wiring inside?

I bought a crate of Lego's from a flea market, and it has this strange block inside it. It's a transparent blue color, round, and somewhat thick. It seems to be a single piece, I can't find anywhere ...
11 votes
2 answers
3k views

What bicycle is this? The handlebars and stand are at an unusual angle

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 ...
0 votes
1 answer
224 views

Are there LEGO pieces without "LEGO" logo?

I have a LEGO wizard, the green one with a wizard hat that has a dragon on it but the hat doesn't have a "LEGO" logo on it. Also the beard. But the rest of the torso and legs have markings ...
2 votes
2 answers
232 views

What brand of non-Lego bricks are these with hollow studs and diagonal walls on their undersides?

Believe they are from the 1960’s, available in Australia.
2 votes
1 answer
138 views

What set is this from? Or piece #

I have this tote of LEGO bricks and wondering about the large Grey piece - large irregular light grey baseplate with two slopes running perpendicular to each other that don't have pips. What set is it ...
3 votes
1 answer
129 views

How can I verify authenticity of (R2-Q5) head/dome

This seems to be 553pb003 part. I am trying to find out where the LEGO logo is printed on this 2x2 dome piece given it is the older style dome with the semi-open top stud, meaning there is no LEGO ...
4 votes
2 answers
603 views

What is this 2x4 brick with a clear bottom, a small hole at each end and a 6 brick high pole?

It is a 2x4 with a clear bottom a small hole at each end and it is smooth on top with a 6 high pole coming out. The brick has no numbers on it so I'm not sure what it is I have tried searching for it ...
6 votes
1 answer
663 views

2×2 & 2×3 that join by ends

Bought a batch & found these, what are they called? What are their uses?
0 votes
0 answers
84 views

What Mega Bloks set is this tile with fruits from?

These pieces are from a Mega Bloks set. Does anyone know which set they're from?
1 vote
1 answer
125 views

Help with differentiating old gray and yellowed pieces

Hi everyone, I'm having trouble deciding if those pieces are yellowed, old shades of gray, or just natural differences in color because of different LEGO batches. I'm skeptical of old gray because ...
3 votes
1 answer
295 views

Identify 2x newish pieces please!

I've got two pieces to identify, and I don't know how to look these ones up on Bricklink so am looking for help here: Light Bluish Grey 1x4 brick with a slot that a 2x2 round tile fits into Flat ...
3 votes
1 answer
261 views

Help identifying a brick

Found this part a Lego event and would like to get some but can’t seem to locate. I believe it’s from a technic set.
1 vote
0 answers
109 views

help identifying mega bloks parts. AM15057 and AM15049

Good morning, i took a old box i have in my room and i want to know from what sets of megabloks is this thing. The code from the gray parts is: AM15057, and from the big other is: AM15049. 1: 2: 3:
7 votes
1 answer
1k views

Where can I get replacement cables of this kind?

What I'm looking for: This is a 4.5 V cable which is part of an old set I once had. I don't have any parts number, but I know this comes in different lengths. Google told me about bricklink.com and I'...
0 votes
1 answer
112 views

Identify a shooter part

Piece is very small looks like a shooter or something that would attach to a figure I have destiny halo Star Trek & a few misc cod & other mega pop culture figures but can’t for the life of me ...
2 votes
2 answers
344 views

What is this part? Grey, 3 studs long, with two pins and an axle hole [duplicate]

Grey Lego piece. Says LEGO inside piece, but no ID number. Thank you!
5 votes
1 answer
611 views

Identification of rare LEGO DUPLO piece

Can you please help me identify what is this LEGO DUPLO cube? I received it inside package of old cubes I bought. It has shorter studs than normal ones, seems quite old. Material and its firmness ...
5 votes
2 answers
1k views

Which set is this part 6082 from?

Which set this is from, part number is 6082 or 60052.
3 votes
1 answer
205 views

Please identify this green pin

I bought the 42153 set yesterday and I got this green rare pin in bag 1. How can this Technic pin be used?
7 votes
1 answer
860 views

Can you identify these 2 retro bricks? A red piece with notch and steps, and a green circle

No idea about these parts. The green part is roughly 5x5, 6-01 code and old school Lego brand written on it. The red part has a notch and what kind of looks like internal steps. Thanks!
5 votes
1 answer
154 views

Which set contains this Bionicle part? Looks like a mohawk or some sort of blade

Which set contains this piece? I cant find anything. It looks like a big Bionicle mohawk.
9 votes
1 answer
807 views

identification: strange parts in a sprue

Found this in my random parts bag. No Lego logo's anywhere, also the shade of blue is slightly off the standard blue in the Lego colour palette. The bottoms do seem to fit quite snug on Lego studs... ...

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