The Brick Architect

Current Most Common LEGO Parts

This page shows the most common LEGO parts based on the assumption that you bought one of every set released in 2021-2025. This is a good way to approximate the most common parts currently being produced, and a good predictor of parts you may have in large quantities in your own collection. (For storage ideas, check out my LEGO Storage Guide.)

Parts sorted by the number of unique colors that this part has been produced in across all sets.

Sets from 2026 are not included in the 'Current' rankings because many of this year's sets have not been released or inventoried yet — including them too early in the year could cause unpredictable rankings.

ShowCurrentAll Years

Page: 1 2 3 4 5 6 7 8 9 10 11 12

1 to 250

Part Name(Part Number)

# Colors(Rank)

1×1 Tile, Round98138

2011-202616 years

1×1 Tile w/ Ø2 ¼-Circle25269

2016-202611 years

1962-202665 years

1965-202662 years

2×1×⅔ Curved11477

2013-202614 years

1987-202640 years

1962-202665 years

1954-202673 years

30° 1×1×⅔ Slope (Cheese)54200

2004-202623 years

1×1 Round Plate6141

1980-202647 years

1965-202662 years

1954-202673 years

Minifigure Head3626

1975-202652 years

2×2 Jumper87580

2009-202618 years

1962-202665 years

1×1 Round Brick3062

1963-202664 years

1985-202642 years

1×1 Tile w/ Ø1 Rounded End24246

2016-202611 years

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

2017-202610 years

1977-202650 years

1963-202664 years

30° 1×2×⅔ Slope85984

2009-202618 years

2×2×⅔ Curved15068

2014-202613 years

1977-202650 years

1963-202664 years

1965-202662 years

2010-202617 years

4×4 Tile, Ø8 Corner w/ 3×3 Ø6 Cutout27507

2017-202610 years

1×2 Jumper15573

1978-202649 years

1977-202650 years

1954-202673 years

2010-202617 years

45° 2×1 Slope w/ 1-Stud3040

1959-202668 years

2×2 Round Brick3941

1979-202648 years

2×2 Tile, Triangular35787

2018-20269 years

45° 2×2 Slope w/ 2-Studs3039

1958-202669 years

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

1977-202650 years

2×1 Wedge, Curved Right29119

2017-202610 years

4×1 Curved61678

2007-202620 years

1962-202665 years

1996-202631 years

1×1 Brick, Stud 1-Side87087

2009-202618 years

2×1 Wedge, Curved Left29120

2017-202610 years

3×1 Curved50950

2005-202622 years

1978-202649 years

1×4, 2-Studs Ends41740

2011-202616 years

1×2×1⅓ Curved w/ Cutout6091

1992-202635 years

1962-202665 years

2×1×1 Curved37352

2018-20269 years

4×1×⅔ Curved, Double93273

2011-202616 years

1999-202628 years

1×6×5 Panel with Studs59349

2007-202620 years

1978-202649 years

2×2 Tile, Round14769

1983-202644 years

2×2 Round Plate w/ Axle Hole4032

1980-202647 years

1972-202655 years

1955-202672 years

1955-202672 years

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

1976-202651 years

2×1×⅔ Curved, Inverted24201

2016-202611 years

2×3 Tile, Pentagonal22385

2016-202611 years

1985-202642 years

72° 3×2 Wedge Plate, Right43722

2002-202625 years

72° 3×2 Wedge Plate, Left43723

2002-202625 years

3×3 Tile, Ø6 Corner w/ 2×2 Ø4 Cutout79393

2021-20266 years

8×16 Plate92438

2011-202616 years

2×2, 2-Studs Edge33909

2017-202610 years

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

1991-202636 years

65° 2×1×2 Slope w/ 1-Stud60481

2008-202619 years

76° 4×2 Wedge Plate, Right41769

2001-202626 years

DUPLO 2×2 Brick3437

1972-202655 years

2×2 Plate, Corner2420

1987-202640 years

1×1×⅔ Curved, Double49307

2019-20268 years

33° 3×1 Slope w/ 1-Stud4286

1982-202645 years

63° 2×2 Wedge Plate, Left24299

2016-202611 years

63° 2×2 Wedge Plate, Right24307

2016-202611 years

1979-202648 years

76° 4×2 Wedge Plate, Left41770

2001-202626 years

6×6, Ø8 Corner Plate6003

1992-202635 years

2003-202624 years

2×2 Bracket, Inverted99207

2012-202615 years

1980-202647 years

45° 2×2 Corner Plate26601

2017-202610 years

2016-202611 years

45° 2×1 w/ Cutout92946

2011-202616 years

1969-202658 years

1×2×2 Window Frame60592

2008-202619 years

1×2 Tile, Corner Left5091

2024-20263 years

1×2 Brick, Studs 1-Side11211

2012-202615 years

45° 2×2 w/ Cutout, Smooth28192

2017-202610 years

2×1 Bracket, Inverted73825

2021-20266 years

1955-202672 years

4×4, Ø8 ¼-Circle Plate30565

2001-202626 years

2×6, Ø4 Plate w/ 2-Rounded Corners 18980

2015-202612 years

1×2 Tile, Corner Right5092

2024-20263 years

2×2×2 Cone3942

1979-202648 years

3×2 Wedge, Curved Right80178

2022-20265 years

1×1 Plate w/ 3-Leaves32607

2018-20269 years

1×2 Bracket, Inverted99780

2012-202615 years

1×1 Brick, Headlight4070

1980-202647 years

1×1×1⅔ Brick, Studs 1-Side32952

2017-202610 years

1×3 Jumper w/ 2-studs (Double)34103

2017-202610 years

2020-20267 years

1×2 Plate w/ Horizontal Clip, Side11476

2013-202614 years

3×3 Plate w/ Ø4 Rounded Corner30357

1999-202628 years

1×3×2 Curved6005

1995-202632 years

4×2 Curved93606

2011-202616 years

4×4 Ø8 Round Corner Brick (Large Macaroni)48092

2004-202623 years

1×2 Curved w/ Cutout5841

2025-20262 years

3×4 Wedge, Curved64225

2009-202618 years

3×2 Wedge, Curved Left80177

2022-20265 years

1×1 Plate w/ Clip, Top15712

2013-202614 years

2×2 Brick, Corner2357

1987-202640 years

2×2×⅔ 2-Studs, Side4304

2012-202615 years

2×2 Bracket44728

2002-202625 years

1×3 ½-Arch, Inverted70681

2021-20266 years

1985-202642 years

3×2 ½-Arch, Inverted18653

2015-202612 years

4×4 Plate w/ Ø6 3×3 ¼-Circle Cutout35044

2018-20269 years

3×3 Curved Corner w/ Cutout76797

2021-20266 years

1×2 Plate, Ø1 Rounded Ends35480

2018-20269 years

1½×2 Door Rail32028

1997-202630 years

1×1 Bracket, Inverted36840

2018-20269 years

1970-202657 years

1986-202641 years

1×4×6 Window/Door Frame60596

1998-202629 years

6×10 Plate3033

1971-202656 years

4×8, Ø8 ½-Circle Plate22888

2016-202611 years

63° 2×4 Wedge Plate, Right65426

2020-20267 years

1×1 Flower, 5-Petals24866

2017-202610 years

1×2 Tile, Grille2412

1987-202640 years

1×1 Round Plate w/ Bar, Stem Hole20482

2015-202612 years

1×1 Plate w/ Clip, Horizontal61252

1990-202637 years

2×2×⅔ Curved, Inverted32803

2017-202610 years

1×1×3 Brick14716

2014-202613 years

1999-202628 years

18° 2×1×⅔ Slope (Cheese Grater)61409

2008-202619 years

2×2, Ø4 Round Corner Brick (Macaroni)85080

1955-202672 years

1×1×5 Brick2453

1988-202639 years

3×3, Ø4 Corner Plate w/ 2×2 Curved Cutout68568

2020-20267 years

63° 2×4 Wedge Plate, Left65429

2020-20267 years

DUPLO 1×2×2 Brick76371

1988-202639 years

1×2×1⅔ Brick, Studs 1-Side22885

2016-202611 years

1×2 Technic Brick3700

1976-202651 years

1×10 Plate4477

1983-202644 years

1×2 Plate w/ Handle, End60478

2007-202620 years

1954-202673 years

2×12 Plate2445

1988-202639 years

1×2 ½-Arch, Inverted78666

2021-20266 years

1×2 Brick w/ Jumper Stud, 1-Side86876

2022-20265 years

33° 3×2 Slope w/ 2-Studs3298

1971-202656 years

1971-202656 years

3×6, Ø6 ½-Circle Plate w/ 1×2 Cutout18646

2015-202612 years

8×8 Plate41539

2001-202626 years

DUPLO 2×4 Brick3011

1969-202658 years

Minifigure Legs, Normal Length73200

1983-202644 years

1×2 Gold Bar99563

2011-202616 years

1×2 Bracket99781

2012-202615 years

2×2 Tile, Corner w/ Cutout27263

2017-202610 years

1954-202673 years

Bar Holder w/ Handle23443

2016-202611 years

2×4 Beam, L-Shape32140

1999-202628 years

4×4 Round Plate w/ Pin Hole60474

2008-202619 years

1×1 Tooth, Horizontal49668

2004-202623 years

1976-202651 years

1×2 Tile w/ Ø2 ½-Circle1748

2022-20265 years

3×3 ½-Arch, Pointed13965

2013-202614 years

45° 2×1 Triple Slope15571

1957-202670 years

3×3 Round Corner65617

2020-20267 years

2×3 Tile, 2-Clips, Side30350

1999-202628 years

2×2 Curved w/ 2-Studs30165

1998-202629 years

6×2 Wedge, Curved Left w/ 2-Studs41748

2002-202625 years

6×2 Wedge, Curved Right w/ 2-Studs41747

2002-202625 years

2002-202625 years

1×1 Round Plate w/ Hole85861

2009-202618 years

1×1 Plate w/ Clip, Vertical4085

1980-202647 years

2×2 Round Jumper Plate18674

2015-202612 years

2×2 Tile, Corner14719

2014-202613 years

1×2×2 Brick3245

1991-202636 years

1×1 Technic Brick6541

1993-202634 years

2000-202627 years

45° 3×3 Corner Plate2450

1988-202639 years

1×2 Plate, 1-Pin Hole, Top11458

2013-202614 years

1×2×5 Brick2454

1988-202639 years

75° 2×1×3 Slope w/ 1-Stud4460

1984-202643 years

1×1 90° Elbow, Axle Holes25214

2016-202611 years

-75° 2×1×3 Inverted Slope w/ 2-Studs2449

1988-202639 years

5×5, Ø8 Corner Plate w/ 4×4 Curved Cutout80015

2022-20265 years

3×3 Tile, Round67095

2020-20267 years

1½×6×1 Arch Mudguard62361

2008-202619 years

1×2 Brick, Masonry98283

2012-202615 years

1×1 Beam (Spacer)18654

2015-202612 years

1×1 Plate, Round w/ Handle26047

2016-202611 years

1×1 Bracket36841

2018-20269 years

Bar Holder w/ Clip11090

2013-202614 years

2L Pin Connector62462

1995-202632 years

2×2 Bracket, Centered w/ 4-Antistuds41682

2019-20268 years

3×2 Curved24309

2016-202611 years

2×2 Tile, Inverted11203

2012-202615 years

1×2 w/ 3-Claws (Rock)27261

2017-202610 years

4×1 Curved, Inverted w/ Cutouts13547

2013-202614 years

Ball Joint w/ Axle Hole, 1-Side32474

2001-202626 years

2×2 Wedge. Curved66956

2020-20267 years

6×6 Round Plate11213

2013-202614 years

18° 2×1×⅔ Slope5404

2024-20263 years

2×2×1⅓ Curved Corner w/ Cutout67810

2020-20267 years

2×2 Tile w/ 2 Ø2 Cutouts3396

2023-20264 years

8×8, Ø8 Plate w/ Rounded End41948

2019-20268 years

16×16 Plate91405

2011-202616 years

DUPLO 2×4 Plate40666

1991-202636 years

1979-202648 years

1×2 Brick w/ Axle Hole32064

1997-202630 years

1955-202672 years

2×1 Bracket79389

2021-20266 years

1×4 Hinge Plate1927

1987-202640 years

2×10 Plate3832

1978-202649 years

2000-202627 years

2001-202626 years

1×2×3 Window Frame60593

2009-202618 years

45° 2×2 Corner Brick, Facet87620

2010-202617 years

Angled Connector #3, 157½°32016

1997-202630 years

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

1966-202661 years

1×4×3 Panel with Studs60581

1980-202647 years

4×10 Plate3030

1963-202664 years

63° 2×4 Double Wedge Plate51739

2005-202622 years

1×15 Beam32278

2000-202627 years

45° 6×6 Corner Plate6106

1995-202632 years

2×3×⅔ Wing End, 2-Studs47456

2004-202623 years

2×2×⅔ Curved Corner w/ Cutout5852

2025-20262 years

4×6×⅔ Wedge Roof52031

2005-202622 years

2×2 Wedge, Curved Left5095

2024-20263 years

DUPLO 2×3 Curved2302

1988-202639 years

2×2 45° Elbow, Axle Holes, Long5489

2024-20263 years

2L Axle Connector59443

2006-202621 years

2018-20269 years

1×2 Plate w/ Horizontal Clip, End63868

2009-202618 years

1×2 Plate w/ Handle, Side48336

2004-202623 years

2019-20268 years

1×12 Plate60479

2008-202619 years

1×2 Beam w/ 1-Axle Hole60483

2008-202619 years

2×2 Round Tile w/ Pin Hole15535

2013-202614 years

2×16 Plate4282

1984-202643 years

1×4 Panel15207

2000-202627 years

2×4×⅔ Curved88930

2008-202619 years

2×2 Curved, Inverted w/ Cutouts1750

2022-20265 years

6×12 Plate3028

1967-202660 years

10×1 Curved13731

2009-202618 years

5×4 ½-Arch, Inverted30099

1997-202630 years

2×2 Flag, Trapezoid44676

2003-202624 years

1×3 Tooth w/ Axle Hole48267

2002-202625 years

Page: 1 2 3 4 5 6 7 8 9 10 11 12

1 to 250

The LEGO Parts Guide is a work in progress

This is a handcrafted experience to help you browse LEGO parts in a simpler way. If you have ideas to make it better or encounter any issues, please send me an email at tom@tomalphin.com — Thanks!

Check out the About the LEGO Parts Guide page to learn more about why I created this guide. It also includes a detailed version history with images of early prototypes of this guide.

Support the LEGO Parts Guide

The LEGO Parts Guide is an extension of my LEGO Brick Labels project. If you want to support this project and gain access to behind-the-scenes updates, consider supporting the project at patreon.com.

The LEGO® Parts Guide. © 2026 Brick Architect LLC.
Content and design by Tom Alphin. Use of this content without permission is prohibited.
brickarchitect.com

Brick Architect earns a commission from qualifying purchases at partner sites such as LEGO.com and Amazon. (For a complete list of affiliate programs, visit About Brick Architect.)

LEGO® is a trademark of the LEGO Group which does not sponsor, authorize or endorse this site. As a member of the Recognized LEGO® Fan Media program, we abide by the LEGO Fair Play and Novelty policies by not sharing leaked photos of unreleased sets.

This guide uses external data from Rebrickable, BrickLink, Brickset, and LDraw.