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 pieces you would have of each part (when ignoring different colors).

ShowCurrentAll Years

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

2001 to 2250

Part Name(Part Number)

# Pieces(Rank)

Duplo Plant Tree Trunk 4 x 10 x 4 with Two Branches84191

2022-20243 years

DUPLO 2×2 Hinge Base13358

2012-202514 years

Pneumatic Cylinder 2 x 11 with 2 Stepped Inlets [V2]19478

2015-202410 years

8×4×2 Windscreen, Curved w/ Handle, 4-Studs92579

2011-202515 years

Large Figure Weapon Sword with Axle2601

Plant w/ 3 Large Leaves6255

1995-202329 years

Arm, Bent with Pin, Pin Hole3968

2023-20242 years

Storage Case Divider, 13.5 x 5.5cm759532

2013-202513 years

1×9 Beam, Thin w/ 3-Holes4586

2023-20253 years

Duplo Plant Vine 13L with Studs on Ends89157

2010-202516 years

11L Pneumatic Hose5102c11

4×12×⅚ Vehicle Base52036

2005-202319 years

Creature Body Part, Dragon, Tail5978

Angled Connector, Quadruple 60°6611

Paint Brush93552

2018-20258 years

Minifig Neckwear Backpack with Horizontal Pin Hole15406

2014-20229 years

1998-202528 years

Weapon Sword, Bone2186d

Weapon Axe, Bone/Sickle2186e

Clown Hat w/ Stem24131

2016-202510 years

Jackhammer30228

1998-202528 years

String Cord Medium Thickness (1mm) 150cm37597c150

2017-20259 years

Wave / Flame Rounded Large [Plain]85959

2022-20254 years

Rim 30 mm with 4 Pin Holes41179

2019-20246 years

Car Base 4 x 147035

3×2×2 Bracket (Space Seat)4598

1984-202441 years

Weapon Sickle with Dragon Head4922

2-Finger Click Hinge w/ Towball Socket51482

2000-202526 years

Weapon Hook, Double Blade86125e

Projectile, Arrow 3L5777

3×8×6⅔ Container, Back64454

2020-20212 years

Duplo Ferris Wheel Gondola29306

2017-20259 years

Windscreen 6 x 8 Curved5274

2024-20252 years

14×5×2 Rowing Boat21301

1989-202537 years

4×6×1⅓ Windscreen, Curved3384

2023-20253 years

DUPLO 45° 4×2×3 Slope49570

2020-20256 years

4×4 Hemisphere86500

2009-202517 years

Visor, Space89159

2011-202414 years

Coaster Track, Small Ramp34738

2017-20237 years

Handcuffs, Web36083b

2019-20257 years

4×4 Cake Frosting65702

2020-20256 years

3×4×4 Windscreen, Inv.4872

1985-202440 years

Animal, Sea Life Set, Snail with Bar49595f

2019-20257 years

Tower Roof 2 x 4 x 4 Half Cone Shaped with Roof Tiles and Window80029

2022-20254 years

Duplo Round Rock / Bush / Space Crater 4 x 4 x 1.5 with 2 x 2 Hole23742

2016-202510 years

Ball, Soccer72824

2013-202311 years

Tricycle Frame50015

2019-20257 years

1×1 Round w/ 3-Bars, 67°6331

Weapon Trident, Blocky78801

2021-20255 years

Clutch Joint Click Gear69787

DUPLO 2×4 Sink, Shallow (Tile)65112

2020-20245 years

Projectile, Arrow80437

2023-20253 years

2016-202510 years

DUPLO Camera24806

2016-202510 years

Headwear Accessory Visor Grille with Top Pin Hole (Castle)2594

2002-202524 years

Duplo Cone / Ice Cup27383

2017-20259 years

Wedge Plate 8 x 6 x 2/3 with Grille30036

1996-202530 years

4×4 Bar Frame, Square w/ 4-Studs30094

1997-202428 years

2×4×1⅓ Curved Panel30841

2018-20247 years

Hat, Forestmen (Reissue with Blind Hole for Feather)88489

2022-20254 years

8×1×1⅔ Curved7217

18L Flex Tube75c18

1995-202531 years

12L Bar w/ Towball, Open Stud6076

1992-202433 years

Garage Door Section w/ Handle4219

1981-202545 years

3×2×20 Boat Mast48002

2004-202522 years

5L Pneumatic Hose5102c05

1984-202340 years

43.2 D. × 18mm, Wheel w/ Technic Axle Hole86652

1997-202428 years

Storage Bin, Dacta, Medium [New Style]54187

2006-202318 years

Storage Bin Lid, Dacta [For New Style Trays]54190

2006-202318 years

5×4×9 Large Angular Motor (w/ Absolute Position)54675

2020-20234 years

Minifig Hipwear Skirt Short, Angular65753

2021-20255 years

DUPLO Train Track, Straight6377

1988-202538 years

Wheel Hard Plastic (37mm D. x 22mm), Pin Hole2148

2023-20242 years

Headwear Accessory, Cross Horns / Bones2186a

22 Tooth, Thick Bevel69761

2022-20254 years

43.2mm ID. Tire (62.4×20mm)32019

1997-202428 years

2×2 Steering Arm w/ 2-Pins32069

1998-202427 years

Door Frame 3 x 6 x 6 with Inside Grooves3417

2023-20253 years

2L Ribbed Hose78c02

1998-202528 years

Plate Special 2 x 6 with Gear Catchers on Underside3776

2024-20252 years

14×2½ Ladder4207

1980-202243 years

2×2×3 Mast w/ 3-Studs4289

1982-202544 years

Hub Cap 24mm without Tube49098

2019-20213 years

Vehicle Track, Train Rail Ramp 8 x 1253834

2019-20257 years

18mm ID. Tire, Balloon / Off-Road (37×18mm)56891

2008-202316 years

Statue, Gargoyle5785

2024-20252 years

Duplo Equipment, Broom / Brush70675

2021-20255 years

Duplo Door / Window, Castle16598

2014-202512 years

10×16 Plate w/ Studs Edges, Bar 1-Edge (Book Cover)69934

2021-20233 years

Duplo Cake Swirl Decoration with Top Stud18918

2012-202514 years

8×16×⅔, Studs 4-Edges18922

2015-20228 years

3×3 Cube w/ Ring (Dots)69182

2021-20222 years

Animal Body Part, Dinosaur, Dilophosaurus / Gallimimus Lower Jaw with Teeth [Plain]49418

2020-20256 years

6×4×1⅓ Windscreen, Curved18973

2015-202511 years

Duplo Skirt Satin, Knee Length32896

2017-20259 years

Strap w/ Rings (Vidiyo)65130

2021-20222 years

Hair, Short Bob62711

2009-202517 years

Pendant, Heart77814

2022-20232 years

Balloon Dog35692

2018-20258 years

6×6 Plate, Heart46342

2019-20257 years

10×12 Boat Bow w/ Cutout47404

2004-202421 years

45° / 33° 6×4 Train Roof13269

2013-202311 years

2023-20253 years

Duplo Rear Spoiler 2 x 4 x 1 / 2 [Plain]89398

2011-202515 years

1×2×2 Droid Leg w/ Technic Pin30362

2004-202522 years

2003-202523 years

Wheel Cover / Hub Cap 28 Spokes 18mm D.37195

2018-20258 years

Hat, Beanie90541

2019-20257 years

Hat, Fedora61506

2009-202517 years

Fairing, Motorcycle Frame, Vintage no Front Mudguard65521

2020-20256 years

Duplo Playground Slide Curved Right 90°, Rounded79790

2022-20254 years

5×8×⅔ Curved w/ 4-Studs15625

2014-20229 years

Wheelbarrow98288

2012-202312 years

Cap / Hat, Aviator30171

1998-202528 years

Tool Hoe Blocky3129

2023-20253 years

Disc Brake Hub w/ 3-Pin Holes35189

2018-20247 years

Duplo Door / Gate / Window with 'X' Supports69897

2021-20244 years

4×5 Train Door, Right4182

1980-202546 years

DUPLO 8×8 Plate51262

2005-202521 years

Propeller Blade 40L with 3 Pin Holes5240

Window 4 x 3 Lattice5259

2024-20252 years

Creature, Baby Dragon5502

2024-20252 years

Hinge 1 x 3 Triangle with Two Pins, 1 Locking Finger, Squared Pin Holes57359

2020-20256 years

10 Tooth Large Sprocket57519

2007-202519 years

30mm D. × 20mm Wheel w/ Technic Axle Hole, Angled Spokes66155

2020-20245 years

Helmet, Viking [PLAIN]67037

2022-20254 years

3×8×7 Rock Panel, Triangular (LURP)6083

1992-202534 years

Technic Driving Ring 2L, 8 Ridges2473

2023-20253 years

2×2 String Reel w/ Hole2585

1990-202536 years

7×3 Ladder, 4-Clips30095

1997-202529 years

Weapon, Whip with Grappling Hook3206

2023-20253 years

Double Squares (Brickheadz Glasses)35366

2018-20258 years

Plate Special 2 x 4 with Ball Receptacle on Top3779

2024-20252 years

5L Sliding CV Joint, Ball77590

2021-20255 years

Gear Shifter Fork4159

2023-20253 years

Technic Wishbone 7 x 74423

Wheel Cover for Wheel 34 x 564472

2024-20252 years

Clutch w/ Axle Hole, Outside46834

2019-20257 years

Clutch w/ Axle Hole, Inside46835

2019-20257 years

Large Figure Weapon Hook5310

2024-20252 years

Weapon Sword / Khopesh93247

2011-202515 years

Ball, Bionicle (Zamor Sphere)54821

2006-202318 years

Fairing, Motorcycle, Dirt Bike with 1 x 2 Studs75522

2021-20233 years

Boat / Rubber Raft / Dinghy 6 x 1278611

2021-20255 years

DUPLO 2×4×5 Cabinet27395

2017-20259 years

Mech Leg, Left, with Black Pin70946c01

2021-20244 years

Mech Leg, Right, with Black Pin70943c01

2021-20244 years

Giant Hand, Right10126

2016-202510 years

Giant Hand, Left10127

2016-202510 years

8×8×2 Pod w/ Ø4 Corners (Vidiyo)65129

Duplo Garbage Can / Bin73568

2021-20233 years

DUPLO 2×10 Brick2291

1990-202536 years

6×6×1⅓ Windscreen, Curved3383

2023-20253 years

Creature Body Part, Dragon Head Lower Jaw with 6 Studs on Top, Spike, Teeth [PLAIN]76923

2022-20254 years

Weapon Nunchucks with Trailing Effect73766b

Duplo Food Fruit Pyramid16434

2011-202515 years

4×8×6 ½-Cone w/ Roof Tiles1746

2022-20254 years

Hair, Swept back w/ Sideburns21268

2017-20259 years

8×4×2 Windscreen, Curved w/ Handle23448

2016-20238 years

Hair, High Bun27186

2021-20255 years

Weapon Sickle with Trailing Effect73766c

1×1 Flower, 4-Petals33291

2000-202223 years

4×6, Plate w/ Ø4 Rounded Ends3766

2024-20252 years

Tile Shooter w/ Axle41812

2019-20257 years

4×10×1⅔ Wedge Curve, Double Inverted w/ 4-Pin Holes65186

2020-20245 years

Weapon Katana with Trailing Effect73766d

12L Ribbed Hose w/ Bar Ends14301

2014-202512 years

Duplo Door / Window26249

2016-202510 years

Technic Panel Car Mudguard Arched 11 x 5 x 2, Arched Top3538

2023-20253 years

Hair, Short Pigtails35701

2019-20246 years

Duplo Support / Column / Girder35964

2021-20255 years

Sword, Curved Blade w/ Bar37341a

2018-20225 years

Scythe / Hook37341d

2018-20225 years

Scythe / Hook, Double37341e

2018-20225 years

Headwear Accessory Visor41805

2019-20257 years

Equipment Shepherd's Crook / Staff49492

2019-20257 years

Helmet Castle Closed with Eye Slit89520

2013-202412 years

Lighting Bolt, Double59233

2019-20246 years

18L Shock Absorber69633

2022-20254 years

15mm D. Wheel Cover, 10 Spokes18978b

2015-20228 years

Equipment Animal Grooming Kit Brush Oval, Large94720

2012-202514 years

Hair, Swept Back w/ Widow's Peak25972

2018-20236 years

4×1 Batman Tail / Rudder28779

2017-20259 years

2×2×2 Globe30106

1997-202529 years

Feathers w/ Bar, Stem30126

2004-202219 years

Duplo Plant Tree Leaves with 4 Top Studs31059

1997-202529 years

Tile 6 x 6 x 2/3, Angled Textured Surface (Ice)3160

Arm, with Pin, Yellow Hand67906c03

Equipment Pen [Plain]35809

2023-20253 years

12L Ribbed Hose78c12

1998-202528 years

Weapon Sword Blade, Darksaber3885

2023-20253 years

Technic Panel Dome 5 x 5 with Pin Holes4412

2024-20252 years

Train Wheel RC Train, Spoked with Technic Axle Hole and Counterweight, 30 mm diameter [Blind Driver]85558

2009-202517 years

1L Bar w/ Stud, Offset50018e

2019-20224 years

Crane Basket 2 x 3 x 2 with Locking Hinge Fingers51858

2005-202521 years

1×6 Brick w/ Click Hinges on Both Ends, Vertical53914

2000-202425 years

Duplo Plant Tree Leaves 6 x 6 x 1 with 4 Top Studs84193

Wheel Arch, Mudguard 4 x 1080567

2022-20232 years

Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow Spokes With Black Tyre, Pin with Axle55981c01

Brick Round 2 x 2 Dome Top with 2 Ears5690

2024-20252 years

Food Dumpling6647

2024-20252 years

Technic Steering Wheel Hub Holder with 2 Ball Joints and 2 Axle Holes100943

2023-20242 years

Tyre 87.9 x 44 Low80279

2022-20243 years

8×8×5⅔ Lid w/ Ø4 Corners (Vidiyo)65128

Rotation Joint Disc with 2 Pins6991

2×2 Tile w/ 2×2 Ring6805

Tyre 107 x 44 Tractor23798

2016-20238 years

23L Flex Tube75c23

1999-202224 years

Weapon Bow and Arrow Long93231

2011-202515 years

2×2 Brick w/ 1-Finger Click Hinge, Vertical30389

2000-202425 years

Rotary (Wave) Shifter35188

2018-20247 years

Steering Portal Frame92908

2011-202414 years

1984-202542 years

Helmet with Fixed Grill and Plume Hole (Castle)4503

1986-202540 years

4×4×2 Curved w/ 4-Studs, 2-Pin Holes61487

2008-202417 years

Technic Steering Wheel Hub with Planetary Gear Reduction46490

2019-20235 years

Arrow w/ Rubber End (Projectile)46537

2020-20256 years

Panel 8 x 8 x 6 Rounded7344

4 Knob Wheel, 45°5405

2024-20252 years

Vehicle Track, Train, Plastic (RC Trains) Straight (Updated Version)7389

1×2 Beam w/ Towball5995

DUPLO 2×6×2 Curved w/ 2×2 Cutout11197

2013-202412 years

6×8 Fuselage, Inverted11295

2013-202513 years

DUPLO 8×16 Plate6490

1994-202431 years

1×4×6 Door, Curved Top w/ 4-Panes5257

2024-20252 years

Windscreen 2 x 6 x 2 Train without Glass13760

2013-202513 years

Stairs, Left 6 x 6 x 428466

2017-20259 years

3×4×6 Wedge Panel w/ Arched Window30246

2000-202425 years

Aircraft Fuselage Curved Forward 8 x 12 x 2 Bottom67243

2020-20256 years

Animal Body Part, Axolotls (Fish) Body86879

2022-20232 years

1991-202434 years

4×8×2⅓ Turret (Castle Balcony)6066

1992-202433 years

Aircraft Fuselage Curved Forward 6 x 9 x 4 1/3 Bottom92847

2022-20254 years

Hat, Wizard6131

1993-202533 years

6×2×5⅓ Swing w/ 4-Studs67075

2020-20256 years

Plate Special 16 x 16 x 2/3 with 7 Recessed Edges, 8 x 8 Cutout2612

Duplo Teapot [Plain]35735

2019-20235 years

Hair Coiled and Short36060

2020-20256 years

8×12×2 Curved, Plane Top (Fuselage) w/ Cutout67245

2020-20234 years

Dagger / Knife37341b

2018-20225 years

Sword w/ Square Crossguard37341c

2018-20225 years

Aircraft Fuselage Curved Forward 6 x 7 x 2 2/3 Top92832

2022-20254 years

5×8×2 Windscreen62576

2008-202518 years

Duplo Car Base 2 x 6 with Fake Bolts, Open Hitch End and Light Aqua Wheels11248c06

2021-20255 years

Tool Saw with Handle and Tooth11601

2013-202210 years

Animal Body Part, Horse Head (Toy Horse) [PLAIN]1703

Bucket without Handle Holes - 4 Holes in Bottom18742

2016-20238 years

Hemisphere w/ Stud, 3-Ribs50018f

2019-20224 years

Bar 6L with Stop Rings and Double Bent7078

2017-20237 years

Custom images are not available for 67 parts on this page.

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

2001 to 2250

Subscribe for updates!

Join thousands of LEGO fans by subscribing to our monthly newsletter. It contains updates to the LEGO Parts Guide, exclusive subscriber content, and a roundup of the best LEGO news from around the web.

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. © 2025 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.