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 overall ranking for each part. This is a weighted scoring system that takes into account the number of pieces, the number of sets, and the number of unique colors.

ShowCurrentAll Years

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

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

2001 to 2250

Part Name(Part Number)

Overall
Rank

Technic Panel Fairing #23 Large Short, Small Hole, Side B44353

2002-20098 years

Clikits Icon, Flower 2 x 2 Large, 10 Petals with Pin [Polished]46281

2003-20053 years

Headwear Accessory Plume / Feather Triple87692

1989-200214 years

7L Flex Tube75c07

1992-202433 years

45° 4×8 Double Corner Plate68297

2020-20256 years

Duplo Toilet (without Rim)4911

1986-202439 years

Duplo Shovel / Spade with 'D' Handle51269

2005-202420 years

10×10, Ø8 Plate w/ Rounded End80031

2022-20254 years

Tail, Bladed w/ Bar24204

2016-202510 years

2×2 45° Elbow, 2-Axle Holes, Long5489

2024-20252 years

Brick Round Corner 12 x 126162

1994-200815 years

Hinge Bar 2.5L with 2 and 3 Fingers on Ends (Pantograph Shoe Holder)2880

1991-200212 years

Armor Plate w/ 2-bars28220

2017-20248 years

Belville / Scala, Plant Flower with 9 Petals Type 233053a

1997-20004 years

1×2×⅔ Studs 5-sides w/ Angled Handle15071

2014-202411 years

Large Figure Weapon Blade, Curved Tip with Axle11305

2013-20219 years

Technic Panel Fairing # 2 Large Short, Large Holes, Side B32191

1999-20046 years

Ø4 Steering Wheel2741

1988-202437 years

Technic Pin Connector Block 3 x 3 x 132172

1999-20024 years

6×6×6 Slide, Curved 90°28387

2017-20248 years

4×4 Plate w/ 2-clips, Studs 3-edges66252

2021-20244 years

4×6×6 Slide27976

2017-20259 years

Animal, Cat, Kitten Crouching [Plain]6251

1995-201420 years

Duplo Door 1 x 4 x 4 with Four Panes2205

1988-200922 years

28-Tooth Turntable Base99009

2012-202413 years

Propeller 2 Blade Twisted4745

1985-199915 years

Duplo Building Column 2 x 2 x 6 with Drawer Slots on Two Sides6462

1994-200714 years

Brick Special 1 x 2 with Digger Bucket Arm Holder3317

1971-199929 years

2×16 Wedge Slope, Double30382

1999-202426 years

Arm Grab Jaw4221

1981-200323 years

Sports Field Section 8 x 830492

2000-20078 years

-65° 6×6×2 Inverted Slope, Quad30373

1999-201618 years

Belville / Scala, Plant Flower with 5 Petals Type 333053b

1997-20004 years

Hero Factory Minifigure Arm [2 Clips at 90°]15341

2015-20162 years

Znap Beam 7, 3 Holes32203

1998-19992 years

Znap Connector 3 x 3 - 4 way B (Beam)32211

1998-19992 years

6×6×2 Windscreen87606

2011-202515 years

6×2 Window w/ Shutters646

1955-197420 years

3×3 Angle, 2-Balls, 1-Axle Hole47300

2004-20107 years

1×4 Hinge Plate, Top2430

2001-202424 years

Wheel Centre Wide with Stub Axles [Tricycle]30190

1996-201217 years

Weapon Sword Scythe Blade with Clip Pommel59229

2007-201913 years

1997-201620 years

Animal, Bird, Owl Large, Rounded Features40232

2001-201010 years

Duplo Container Wooden-Style Crate6446

1995-202430 years

Belville, Equipment, Hair Band with Hearts6176a

1994-200512 years

28-Tooth Turntable, Top99010

2012-202413 years

Glass for Train Window 1 x 2 x 34036

1980-200425 years

DUPLO 2×2×2 Cone47408

2006-202419 years

Aircraft Fuselage Curved Forward 6 x 8 Bottom11295

2013-202513 years

2×2 Wedge, Curved Left5095

2024-20252 years

Clikits Frame, Square 3 x 3 with 8 Holes45493

2003-20064 years

Rip Cord Flexible with Handle11126

2013-202210 years

Train Wheel RC Train, Metal Axle 5 x 100 LDU57051

2006-202419 years

Minifig Neckwear Scuba Airtank, Axle Holder30091b

2002-201716 years

Large Figure Mask Holder Krana 3 x 441673

2002-20043 years

Hat, Beanie90541

2019-20257 years

Tool Wrench 4-Way Lug604553

2013-202513 years

Duplo Plate Special 4 x 6 with Studs on Edge31465

2001-201919 years

5×8×⅔ Curved71771

2021-20255 years

Technic Panel Fairing #20 Large Long, Small Hole, Side A44350

2002-20087 years

Equipment Space Scanner30035

1996-201419 years

Bigfig Arm, Right [Plain]10124

2016-20172 years

Wedge 4 x 10 with Cut Corner30181

1998-200710 years

Creature Body Part, Dragon Wing 8 x 10 [Plain]55706

2006-202318 years

1×4×5 Window w/ Glass4347

1982-19909 years

Hat / Kepi / Cavalry Cap30135

1997-19993 years

Weapon Mace / Flail Spiked59232

2007-201711 years

Hair Large High Bun27186

2021-20244 years

Butterfly w/ Stud Holder80674

2021-20255 years

Duplo Brick 2 x 2 Pin on Side3966

1979-201436 years

Helmet Castle with Chin Guard3896

1986-202338 years

Technic Block 3 x 6 x 1 & 2/332165

1999-20024 years

Train Track, Straight53401

2006-202419 years

Train Track, Curved53400

2006-202217 years

1×3 1-Finger Click Hinge w/ 2-Pins47973

2002-202524 years

10×10 Dish50990

2005-202521 years

Wheel Wheelchair with Fixed Black Hard Rubber Tire, with Clip Hole24314c01

2016-202510 years

Ø3 Rotation Disk w/ 2-Rotation Joints79505

2022-20254 years

Weapon Sword / Greatsword Round59

1995-201218 years

4L Axle & Double Pin98989

2012-202514 years

Duplo Fence 1 x 5 x 1 1/2, Interlocking3967

1979-199315 years

Hair Tousled, Short36762

2019-20235 years

Minifig Neckwear Vest / Tabard3840

2005-20051 year

Animal Body Part, Alligator / Crocodile / Dragon / Dinosaur Tail6028

1993-201422 years

5×5 Round Corner, Truncated76795

2021-20244 years

2×3 4-Axle Connector11272

2013-202513 years

Clikits Cord, Elastic Loop 6 x 6 with 13mm Metal Band (Hair Band / Tie)46619

2003-20064 years

Fairing 1 x 2 Stepped with Two Pins47501

2004-20074 years

3×3×1¾ Cauldron w/ Handles (Fabuland Pot)4341

1982-202443 years

Sword, Curved Blade w/ Bar37341a

2018-20225 years

DUPLO Door, Wooden98459

2010-202516 years

48×48 Baseplate4186

1980-202344 years

4×4×2⅔ ¼-Dome49612

2019-20246 years

Bigfig Arm, Left [Plain]10154

2016-20172 years

Clikits Icon, Flower 2 x 2 Small, 10 Petals with Hole [Polished]46283

2003-20053 years

Duplo Building Wall 1 x 8 x 6 with Window Opening, Hinge on Right51260

2005-20128 years

Duplo Toolo Tyre / Tire6292

1992-200817 years

Hair Coiled and Short36060

2020-20256 years

18mm D. × 8mm, Technic Axle56903

2014-202512 years

1×3 Cross Block w/ 2-Pins, 3-Pin Holes2393

2023-20253 years

Hair, Tuft68212

2022-20254 years

DUPLO 33° 3×2 Slope35114

2018-20258 years

Large Figure Skeletal, Torso, Lower Section (Rahkshi)44135

2003-20075 years

Crane Arm Outside, New Wide with Pin Hole at Mid-Point57779

2007-202519 years

Box 4 x 4 x 2 Bottom with Semicircle Cut-out Ends4461

1983-200422 years

Fence Gate 1 x 4 x 2 Base3187

1967-200135 years

Window 1 x 3 x 4 Pane for Window 2 x 6 x 6 Freestyle601

1995-200713 years

Large Figure Limb Cover, Upper Leg Section (Piraka)53566

2006-20094 years

Hair Short Bowl Cut40240

2015-20151 year

Fairing 1 x 4 Side Flaring Intake with Two Pins30647

2001-20088 years

Tool Wrench / Spanner, Box [3-Rib Handle]604552

2013-202513 years

Tool Ratchet / Socket Wrench604615

2013-202513 years

6×8 Pointed Wedge Slope w/ Cutout22390

2016-20249 years

1×4 Plate w/ Flat Towball Socket, Side98263

2008-202417 years

Minifig Neckwear Shoulder Guard41162

2022-20232 years

10×2×2 Wedge, Curved Left w/ 1-Stud77180

2021-20255 years

10×2×2 Wedge, Curved Right w/ 1-Stud77182

2021-20255 years

Equipment Baby Bottle with Handle18855

2015-202511 years

Scythe / Hook37341d

2018-20225 years

Sledgehammer75904

2012-202514 years

4×4×⅔ Star w/ 2×2 Round Base39611

2019-20246 years

Fence Gate 1 x 4 x 23186

1967-200135 years

Ø1⅖ w/ 1-stud (Saucer)38799

2022-20254 years

4×5 Door w/ Glass, Left47899

1983-200725 years

Slope Inverted 45° 6 x 4 Double with Recessed Center30183

1998-20069 years

18L Flex Tube75c18

1995-202430 years

Scythe / Hook, Double37341e

2018-20225 years

Duplo Door / Window with Four Panes4809

1985-200723 years

1×2 Kite / Diamond w/ Bar35649

2018-20258 years

Hair Short Tousled with Side Part37823

2019-20246 years

QUATRO 1×2 Brick48287

2004-20063 years

Door 1 x 6 x 6 Freestyle600

1995-200713 years

Door Frame 2 x 6 x 6 Freestyle6235

1995-200713 years

Whip, Coiled61975

2008-202417 years

Duplo Toolo Brick 2 x 2 with Angled Bracket with Forks and 2 Screws6284c01

1992-200817 years

Technic Spike Connector Pin Double 3L45575

2004-20063 years

Minifig Neckwear Life Jacket [Centre Buckle]97895

2011-20177 years

Headwear Accessory Visor41805

2019-20246 years

6×4×1⅓ Windscreen6152

1994-200411 years

5×8×⅔ Curved w/ 4-Studs15625

2014-20229 years

28 Tooth, Differential62821

2008-202417 years

1×1 Plate w/ Bar (arm down)3661

2023-20253 years

Arm Grab Jaw Holder4220

1981-200323 years

Large Figure Tail87846

2010-20167 years

Duplo Plant Tree Trunk Segment Base6411

1993-201321 years

Sword w/ Square Crossguard37341c

2018-20225 years

Steering Arm w/ 3-Balls, Pin Hole15460

2014-202512 years

1×6×3 Panel, Studs 2-sides98280

2012-202413 years

1×3 Plate w/ 2-clips, Top79987

2022-20254 years

Slope 2 x 2 No Studs, with 3 Side Pistons Raised Edges30603

2002-20087 years

Windscreen 5 x 6 x 2 Triple Curved Top Canopy with 4 Studs61484

2008-202518 years

Technic Link w/ 2-Studs273

1974-19807 years

Dagger / Knife37341b

2018-20225 years

Fur Collar26066

2018-20247 years

Duplo Toolo Brick 2 x 2 with Holes and Clip on Bottom74957

1992-201322 years

Slope 45° 4 x 4 Double with Locking Hinge44571

2003-20119 years

2012-202312 years

Bow w/ Heart94725

2012-202312 years

3×19 Frame, 2-Cross Beams67491

2022-20243 years

Tail 12 x 2 x 587614

2010-202415 years

Large Figure Skeletal, Torso, Beam 2 x 4 x 7 Angled41665

2002-20043 years

Wedge Curved Inverted 8 x 6 x 2 Cockpit42021

2002-201716 years

Hair Short Wavy with Center Part26139

2021-20222 years

Clikits Icon, Square 2 x 2 Small with Pin [Frosted]45467

2003-20053 years

Minifig Neckwear Front Harness with 4 Back Studs41811

2019-20246 years

Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Inika)53548

2006-20094 years

Helmet Space87781

2012-20121 year

Duplo Support 2 x 3 x 3 with 2 Top Studs41969

2002-201413 years

Bar 9 x 13 Grille6046

1992-201019 years

Minifig Neckwear Life Jacket24184

2016-202510 years

6×28×⅔ Train Base w/ 1×2 Holes4093

1980-200930 years

Saddle, Friends93086

2012-202514 years

Panel, Engine Block61069

2008-201811 years

Minifig Neckwear Jet Pack with Nozzles (Mandalorian)64802

2013-202210 years

Turntable 4 x 4 - Old Type Complete - Faceted3404ac01

1969-19768 years

Fence 1 x 6 x 230077

1997-200610 years

Tipper End Flat with Pins, 1 x 2 Anti-studs3145

1969-198214 years

Duplo Fuel Container 1 x 2 x 245141

2003-202119 years

Fin Jagged with Axle Hole76919

2021-20255 years

Tool Oil Can [Ribbed Handle]604548

2013-202513 years

Tool Drill / Impact Wrench, Cordless Electric604549

2013-202513 years

Tool Wrench / Spanner Open End [3-Rib Handle]604551

2013-202513 years

Tool Wrench / Spanner Adjustable604614

2013-202513 years

Fabuland, Roof Support Slope 6 x 2787

1982-200019 years

Minifig Neckwear Armour Breastplate Rectangular (Minecraft)19723

2020-20245 years

Sports Surfboard [Long]6075

1992-202231 years

12L Fishing Rod2614

1991-202434 years

Tyre 43.2 x 28 Balloon Small6579

1994-200613 years

Guitar, Electric11640

2014-202512 years

Ø6 Propeller, 7-Blades w/ Pin Hole87751

2010-202516 years

Duplo Container Box 2 x 4 (Horse Trough New Style)61896

2005-202420 years

2×2 Wedge, Curved Right5093

2024-20252 years

6×6 Wedge Slope, Inverted29115

2017-20259 years

Duplo Suitcase / Bag20302

2014-202512 years

Equipment Stretcher Holder30191

1998-202225 years

6½×2 Steering Arm w/ Towball Socket32195

1988-200720 years

Technic Gear Rack 1 x 8 with Holes6630

1996-201419 years

Znap Connector 1 x 3 - 2 way A32212

1998-19992 years

Rotation Socket w/ 2-Pins80563

2022-20254 years

Steering Wheel Holder 2 x 230640

2001-20055 years

Gem w/ Mini Bar (Infinity Stone)36451a

2018-20236 years

Windscreen 5 x 8 x 262576

2008-202417 years

2×2×5 Panel, Corner78594

2021-20255 years

2014-202512 years

5L Power Burst, Bolt w/ Bar Ends35032b

2018-20236 years

Duplo Toolo Wheel with Connector Pin6290

1992-19998 years

Technic 6-Blade w/ 6-Clips (Waterwheel)69984

2009-202517 years

Large Figure Skeletal, Torso with 9 Ball Joints, and 6 Holes, Medium90625

2011-20155 years

Life Jacket38781

2020-20245 years

Shield, Pentagonal (Nexo Knights)22408

2016-20183 years

25° 8×1×3 Slope w/ Stud49618

2019-20246 years

DUPLO 2×2 Hinge Base13358

2012-202514 years

30.4mm ID. Balloon, (43.2×26mm)61481

2008-202114 years

Hinge 1 x 3 Locking with 2 Fingers and Claw End, 9 Teeth41529

2002-201716 years

Panel 2 x 6 x 6 Log Wall [Palisade]30140

1996-200813 years

Large Figure Foot, Claws, Toa Inika53542

2006-20116 years

Hat / Pith Helmet30172

1998-202326 years

Weapon Bow and Arrow, Blocky18792

2014-202512 years

Launcher, Technic Competition Cannon, Round Bottom with Black Ends32074c01

1998-201316 years

Door 1 x 5 x 3 with 3 Studs and Handle93096

2012-202514 years

30.4mm ID. Street ZR, (49.5×20mm)15413

2014-202411 years

Motorcycle Fairing, Racing18895

2015-20239 years

21L Flex Cable w/ Bar Connectors2630

2023-20253 years

5L Power Burst, Spiral w/ Bar Ends35032d

2018-20236 years

2012-202514 years

2008-202417 years

Brick Arch 3 x 6 x 5 Ornamented30613

2001-202222 years

Hair Top Knot Bun [Plain]93217

2022-20221 year

Hinge Plate 2 x 4 - Male (Digger Bucket Holder)3315

1971-199929 years

Fabuland, Roof Slope without Top Hole4323

1982-200019 years

Insect Accessory, Spider Web30240

1999-200911 years

Wedge Plate 8 x 8 with 3 x 4 Cutout6104

1992-200514 years

Brick 10 x 20 without Bottom Tubes, with '+' Cross Support (early Baseplate)700ex

1957-196913 years

Torso Mechanical, Bionicle54275

2008-20103 years

31L String w/ 2-Studs14225

2005-202420 years

Duplo Table 3 x 4 x 1 1/2 with 4 Top Studs6479

1994-201320 years

Wheel Hard Plastic Medium (35mm D. x 31mm)2593

1990-200112 years

Windscreen 4 x 4 x 4 1/3 Helicopter2483

1988-200619 years

3×5 Liftarm, L-shape w/ Alternating Holes2477

2023-20253 years

Wave / Power Burst / Flame, Bolt Small with Bar Ends35032c

2018-20236 years

Broom Bristles90826

2022-20254 years

Belville / Scala, Animal, Teddy Bear - Arms Up6186

1994-201017 years

45° 2×3 Double Slope3042

1959-199436 years

Hand Armor w/ 2-Studs15407

2015-202511 years

45° 10×10 Corner Plate w/ 4×4 Cutout2401

1987-200620 years

Technic Plate 1 x 10 with Toothed Ends2719

1986-200419 years

Large Figure Weapon, Zamor Sphere Launcher54271

2006-20149 years

CV Joint, Socket92906

2011-202414 years

Shutter for 2×2⅔ Window w/ Round Top94161

2011-202414 years

Custom images are not available for 47 parts on this page.

Page: 1 2 3 4 5 6 7 8 9 10 11 12 13

2001 to 2250

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