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Top Questions

3 votes
4 answers
2k views

Why isn't the new LEGO CV joint available on Bricklink or Brickowl?

0 votes
1 answer
5 views

Transparent 1x2 bricks with no clutch power

11 votes
7 answers
8k views

How to disassemble the propulsion wheels of the LEGO/DUPLO train engine base part# 28743 drivetrain?

2 votes
1 answer
227 views

What to build with generic set of pieces

0 votes
0 answers
19 views

Bricks with slits. Can't be Airfix Betta Bilda?

37 votes
3 answers
11k views

What is inside the "weight element" brick?

6 votes
1 answer
199 views

Hinge parts between instruction steps in Studio 2

4 votes
0 answers
66 views

Do rollercoaster wheels clip into any part other than the rollercoaster base? [duplicate]

8 votes
3 answers
1k views

Colouring bricks with the sun

0 votes
0 answers
71 views

I lost a Lego piece and sticker [duplicate]

11 votes
1 answer
1k views

How accurate is the model 42179 Planet Earth and Moon in Orbit?

0 votes
1 answer
158 views

Infrared Sensor Activation Problems

3 votes
4 answers
1k views

"Heads up! Could not open project" error message when opening project

2 votes
1 answer
3k views

Missing stickers in a LEGO set

9 votes
4 answers
38k views

What sets have the best price per part ratio?

1 vote
1 answer
165 views

Need help identifying two unopened bags of Lego

2 votes
2 answers
160 views

Find building plan for a (probably) Nanoblock set

0 votes
1 answer
117 views

Is there a LEGO element that is like Technic brick with multiple holes, but with one long slit instead? [duplicate]

0 votes
0 answers
105 views

Am I building the Grand Piano correctly? [duplicate]

4 votes
2 answers
143 views

How to create a "return to steering system" without using LEGO Power Functions for Technic Cars?

0 votes
0 answers
38 views

Does Anyone know what Lego set these are from? [duplicate]

2 votes
1 answer
89 views

Identify this set: mostly red & white bricks

4 votes
1 answer
95 views

Help identifying a corn brick (Duplo or Mega Bloks?)

2 votes
1 answer
59 views

Full contents list of Lego gears boxed set 802 (unknown year) [duplicate]

7 votes
0 answers
238 views

Help identifying non-LEGO bricks

2 votes
1 answer
176 views

Identify set that multicolored bags without a box came from

13 votes
1 answer
2k views

How can I identify a set based on one or more original sealed bags?

3 votes
1 answer
79 views

Does the color sensor use a camera?

0 votes
0 answers
24 views

Heads Up! Could not open project! [duplicate]

11 votes
10 answers
4k views

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

17 votes
2 answers
7k views

What does "AFOL" mean?

5 votes
1 answer
362 views

Help identifying this blue part

5 votes
2 answers
245 views

Best way to store baseplates

6 votes
1 answer
3k views

Grand piano page 269 of instructions - are the gears suppose to stop after a quarter turn or keep going when reversing directions

2 votes
1 answer
88 views

Extra liftarm piece included in Airbus Helicopter 42145 set

6 votes
1 answer
565 views

What scale are the Mini Modular (10230) buildings?

10 votes
1 answer
2k views

How are the sounds from the Sorting Hat produced?

2 votes
0 answers
144 views

LEGO monorail train can't climb slope

6 votes
1 answer
470 views

Minifig head with orange glasses - Which set is it from?

2 votes
1 answer
245 views

Identify set: "dino ambush" with orange car

10 votes
2 answers
1k views

Which computer games came in jewel cases with LEGO studs?

3 votes
1 answer
118 views

Can anyone identify this please?

2 votes
1 answer
171 views

Is it possible to angle the wheels on Speed Champions?

1 vote
1 answer
84 views

Please help me identify this set

4 votes
1 answer
1k views

Piece in Lego 21327 Typewriter Step 26 can’t be flush as depicted in the illustration

2 votes
0 answers
72 views

How to troubleshoot an inert Power Functions Servo motor?

3 votes
1 answer
1k views

Has anyone else had problems with the tail rotor drive shaft on the Lego Airbus Model 42145?

4 votes
0 answers
93 views

Should there be a LEGO logo inside SW Clone Trooper helmet?


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