The Brick Architect

Most Common LEGO Parts (All Years)

This page shows the most common LEGO parts based on the assumption that you bought one of every set ever released! This is a very good way to approximate the most common parts across The LEGO Group's 70-year history producing interlocking plastic bricks.

These results are sorted by the number of pieces you would have of each part (when ignoring different colors).

ShowCurrentAll Years

Sort ByOverall Rank# of Pieces# of Sets # of Colors # of Years Produced

Page: 1 2 3 4

1 to 250

Part Name(Part Number)

# Pieces(Rank)

1962-202463 years

1×1 Round Plate6141

1980-202445 years

1963-202462 years

1962-202463 years

Pin, Friction2780

1982-202443 years

1954-202471 years

1954-202471 years

1977-202448 years

1954-202471 years

1965-202460 years

1×1 Tile, Round98138

2011-202414 years

1962-202463 years

1963-202462 years

1962-202463 years

30° 1×1×⅔ Cheese Slope54200

2004-202421 years

1962-202463 years

1×2 Jumper15573

1978-202447 years

1965-202460 years

1977-202448 years

1×1 Round Brick3062

1955-202470 years

3L Pin, Friction6558

1993-202432 years

1×2 Tile, Grille2412

1987-202438 years

1977-202448 years

1987-202438 years

1965-202460 years

1978-202447 years

45° 2×1 Slope w/ 1-Stud3040

1959-202466 years

1955-202470 years

1×1 Tile w/ Ø2 ¼-Circle25269

2016-20249 years

2×2 Plate, Corner2420

1987-202438 years

1978-202447 years

1954-202471 years

1977-202448 years

Friction Pin & Axle43093

2002-202423 years

30° 1×2×⅔ Double Cheese Slope85984

2009-202416 years

DUPLO 2×2 Brick3437

1972-202453 years

2×1×⅔ Curved11477

2013-202412 years

1972-202453 years

1996-202429 years

1985-202440 years

2×2 Round Plate w/ Axle Hole4032

1980-202445 years

½-Pin, Smooth4274

1980-202445 years

1×1 Brick, Headlight4070

1980-202445 years

45° 2×2 Slope w/ 2-Studs3039

1958-202467 years

1980-202445 years

-45° 2×2 Inverted Slope w/ 4-Studs3660

1976-202449 years

2×2×⅔ Curved15068

2014-202411 years

1955-202470 years

2010-202415 years

2×2 Round Brick3941

1979-202446 years

-45° 2×1 Inverted Slope w/ 2-Studs3665

1977-202448 years

1977-202448 years

1×1 Round Plate w/ Hole85861

2009-202416 years

2×2 Brick, Corner2357

1987-202438 years

1×2 Technic Brick3700

1976-202449 years

2×2 Jumper87580

2009-202416 years

1983-202442 years

1×1 Brick, Stud, 1-side87087

2004-202421 years

1980-202445 years

1×1 Flower, 5-Petals24866

2017-20248 years

2010-202415 years

1×1 Plate w/ Clip, Vertical4085

1980-202445 years

1955-202470 years

1×2 Brick, Log (Palisade)30136

1996-202429 years

1×2×1⅓ Curved w/ Cutout6091

1992-202433 years

1½×2 Door Rail32028

1997-202428 years

1×2 Plate, Ø1 Rounded Ends35480

2018-20247 years

1×2 Brick, Ribbed2877

1991-202434 years

3L Pin w/ Bush65304

1997-202428 years

1×1 Plate w/ Clip, Top15712

2013-202412 years

1×2 Bracket, Inverted99780

2012-202413 years

2×2 Bracket44728

2002-202423 years

2×2 Bracket, Inverted99207

2012-202413 years

1×10 Plate4477

1983-202442 years

2×2 Round, Curved Inverted Tile (Boat Stud)2654

1991-202434 years

Pin, Smooth3673

1977-202448 years

1×2 Brick, Masonry98283

2012-202413 years

1×2 Brick, Studs 1-side11211

2012-202413 years

2L Axle & Pin, Perpendicular6536

1993-202432 years

2L Axle Connector59443

2006-202419 years

Smooth Pin & Axle3749

1978-202447 years

1970-202455 years

Minifigure Legs, Normal Length73200

1984-202441 years

33° 3×1 Slope w/ 1-Stud4286

1982-202443 years

1970-202455 years

1×1 Plate w/ Clip, Horizontal61252

1990-202435 years

DUPLO 2×4 Brick3011

1969-202456 years

1×2 Technic Brick w/ Axle Hole32064

1997-202428 years

1×4 Plate w/ 2-studs41740

2011-202414 years

1×1 Technic Brick6541

1993-202432 years

1×2×1⅔ Brick, Studs 1-side22885

2016-20249 years

1981-202444 years

1969-202456 years

1×2 Plate w/ Handle, End60478

2007-202418 years

1×2 Brick without Bottom Tube3065

1954-202471 years

1×2 Gold Bar99563

2011-202414 years

1985-202440 years

1×2 Plate w/ Handle, Side (free ends)2540

1989-202436 years

2×2×⅔ 2-studs, Side4304

2012-202413 years

3×1 Curved50950

2005-202420 years

1×2 Plate w/ Handle, Side48336

2004-202421 years

2×10 Plate3832

1978-202447 years

45° 2×4 Slope w/ 4-Studs3037

1958-202467 years

1×1 Plate w/ 3-Leaves32607

2018-20247 years

1×2 Plate w/ Horizontal Clip, End63868

2009-202416 years

1×4 Brick, Studs 1-side30414

2000-202425 years

1×2 Plate w/ Horizontal Clip, Top44861

2011-202414 years

1×4 Technic Brick3701

1977-202448 years

2×2 Plate w/ studs edge33909

2017-20248 years

Angled Connector #132013

1997-202428 years

1985-202440 years

1999-202426 years

1×2 Bracket99781

2012-202413 years

2L Pin Connector62462

1995-202430 years

45° 2×1 Cutout92946

2011-202414 years

33° 3×2 Slope w/ 2-Studs3298

1971-202454 years

2000-202425 years

1×2×2 Brick3245

1991-202434 years

2000-202425 years

2×4 Beam, L-Shape32140

1999-202426 years

1×1 Round Plate w/ Bar20482

2015-202410 years

1×2 Technic Brick, 2-Pin Holes32000

1996-202429 years

4×1×⅔ Curved, Double93273

2011-202414 years

1997-202428 years

18° 2×1×⅔ Slope (Cheese Grater)61409

2008-202417 years

1954-202471 years

1×1×1⅔ Brick, Studs 1-side32952

2017-20248 years

2×2 Tile, Round14769

1983-202442 years

1×2 Hinge Brick, Base3937

1979-202446 years

1980-202445 years

1×2 Beam, Thin41677

2002-202423 years

1×3 Beam, Thin6632

1995-202430 years

1L Link, Chain3711

1978-202447 years

2×2 Tile, Ø4 Corner w/ 1×1 Ø2 Cutout27925

2017-20248 years

1×1 Plate w/ Clip, Top (Straight Sides)2555

1989-201527 years

2001-202424 years

1×4 Hinge Plate1927

1987-202438 years

2×2 Ø4 Round Corner Brick (Macaroni)85080

1955-202470 years

1954-202471 years

1970-202455 years

Barb, Small53451

2005-202420 years

45° 2×2 Corner Plate26601

2017-20248 years

4×1 Curved61678

2007-202418 years

1×2×5 Brick2454

1988-202437 years

1×1×⅔ Curved, Double49307

2019-20246 years

1×1 Beam (Spacer)18654

2015-202410 years

1×1 Tile w/ Ø1 Rounded End24246

2016-20249 years

-33° 3×2 Inverted Slope w/ 6-Studs3747

1980-202445 years

1×2 Beam w/ 1-Axle Hole60483

2008-202417 years

2×12 Plate2445

1988-202437 years

1×2 Tile w/ Handle, Top2432

1987-202438 years

3×5 Beam, L-Shape32526

2000-202425 years

1×4 Antenna3957

1979-202446 years

3L Axle & 2-Pin Hole42003

2002-202423 years

1×2×2 Panel with Studs87552

1985-202440 years

2016-20249 years

2L Friction Pin & 1L Axle11214

2014-202411 years

1×2 Plate w/ 2-clips, Side60470

2007-202418 years

1×4 Bracket w/ 1×2 Plate28802

1987-202438 years

Axle & Axle Connector42135

1997-202428 years

2×2 Round Jumper Plate18674

2015-202410 years

1×1 Flower, 4-Petals33291

2000-202223 years

Bar w/ Clip48729

2004-202421 years

Link, Tread15379

1979-202446 years

2×1×⅔ Curved, Inverted24201

2016-20249 years

45° 3×3 Corner Plate2450

1988-202437 years

1×12 Plate60479

2008-202417 years

-33° 3×1 Inverted Slope w/ 3-Studs4287

1982-202443 years

11m D. × 12mm, Small Pin6014

1991-202434 years

75° 2×1×3 Slope w/ 1-Stud4460

1984-202441 years

1×2×2 Window Frame60592

2008-202417 years

Angled Connector #2, 180°32034

1997-202428 years

45° 2×2 Cutout w/out Stud28192

2017-20248 years

¾-Pin, Smooth32002

1996-202429 years

8mm D. × 6mm, Small Pin34337

1984-202441 years

11mm ID. Offset, (21mm × 12mm)87697

1991-202434 years

1×3 Jumper w/ 2-studs (Double)34103

2017-20248 years

1×6 Technic Brick3894

1979-202446 years

2001-202424 years

65° 2×1×2 Slope w/ 1-Stud60481

2008-202417 years

1×1 Tooth, Horizontal49668

2004-202421 years

6L Bar w/ Stop Ring63965

1980-202445 years

5L Wide Track88323

2007-202418 years

1955-202470 years

1×1 Plate, Round w/ Handle26047

2016-20249 years

3L Axle w/ Stud6587

1995-202430 years

2×2 Plate, 1-Pin Hole, Bottom10247

1987-202438 years

1×15 Beam32278

2000-202425 years

Glass for 2×2 Window60601

2008-202417 years

2×2 Tile, Corner14719

2014-202411 years

1985-202440 years

Bar Holder w/ Clip11090

2013-202412 years

3L 2-Axle & Center Pin32184

1999-202426 years

1984-202441 years

1976-202449 years

8mm ID. Offset (15mm × 6mm)87414

1976-202449 years

2×4 Plate w/ 3-Holes3709

1977-202448 years

72° 3×2 Wedge Plate, Right43722

2002-202423 years

76° 4×2 Wedge Plate, Right41769

2001-202424 years

1×11 Beam32525

2001-202424 years

2×16 Plate4282

1984-202441 years

1×2 Plate w/ Horizontal Clip, Side11476

2013-202412 years

76° 4×2 Wedge Plate, Left41770

2001-202424 years

72° 3×2 Wedge Plate, Left43723

2002-202423 years

33° 3×4 Slope w/ 4-Studs3297

1971-202454 years

1×2 Plate w/ Handle, Side (arm up)88072

1984-202441 years

2009-202416 years

4×4 Round Plate w/ Pin Hole60474

2008-202417 years

Pin Hub, 1-Pin65487

2014-202411 years

1×2 Plate w/ Click Hinge, 2-Finger, End54657

2002-202423 years

1979-202446 years

1×1 Brick w/ Clip, Vertical60475

2008-202417 years

2×2 Hinge, Top6134

1991-202434 years

1×8 Technic Brick3702

1977-202448 years

2×2 Tile, Triangular35787

2018-20247 years

4L Axle w/ Stop87083

2009-202416 years

2009-202416 years

Mechanical Arm w/ Bar Holder and Clip98313

2006-202419 years

1×1 Bracket, Inverted36840

2018-20247 years

2×1 Wedge, Curved Left29120

2017-20248 years

2×1 Wedge, Curved Right29119

2017-20248 years

3×3 Plate11212

2012-202413 years

Technic Pin w/ Towball66906

1994-202431 years

1×1×5 Brick2453

1988-202437 years

½-Pin, Friction89678

2022-20243 years

1×2 Plate, 1-Pin Hole, Top11458

2013-202412 years

1×4 Panel15207

1999-202426 years

1×1 Panel, Corner6231

1995-202430 years

Small Flower3742

1976-201742 years

2×2×⅔ Curved, Inverted32803

2017-20248 years

3L Pin, Smooth32556

2001-202424 years

1×16 Technic Brick3703

1977-202448 years

2×2 Seat, Minifig4079

1980-202445 years

1L Friction Pin & 2L Axle18651

2015-202410 years

4×10 Plate3030

1963-202462 years

3×3 Plate w/ Ø4 Rounded Corner30357

1999-202426 years

2×2 Tile, Corner w/ Cutout27263

2017-20248 years

1×2 Brick, Pin 1-Side44865

1988-202437 years

45° 2×1 Triple Slope15571

1957-202468 years

1970-202455 years

3×2, Ø2 Rounded End Plate w/ Pin Hole3176

1966-202459 years

1×1 Round Plate w/ 1L Handle32828

2017-20248 years

1×10 Brick6111

1993-202432 years

4×4, Ø8 ¼-Circle Plate30565

2001-202424 years

Bar Holder w/ Handle23443

2016-20249 years

2×2×⅔ Curved End47457

2004-202421 years

1×1×3 Brick14716

2014-202411 years

2×2 Turntable, Base3680

1977-202448 years

2×1×1 Curved37352

2018-20247 years

1×2 Plate w/ Towball Socket, Side14704

2014-202411 years

Page: 1 2 3 4

1 to 250

The LEGO Parts Guide is a work in progress

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This script last updated on August 19 2024 10:05 AM (PDT).

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