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 2020-2024. 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 2025 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

1501 to 1750

Part Name(Part Number)

# Colors(Rank)

10L Flex Tube75c10

1991-202535 years

Bow w/ Heart, Stem94725

2012-202514 years

4×4 Ø8 ¼-Circle Brick2577

1990-202536 years

2×3×5 Cupboard2656

2023-20253 years

2023-20253 years

Ø4 Steering Wheel2741

1988-202538 years

Hair, Tousled w/ Side Part87991

2012-202514 years

33° 3×6 Slope w/ 2-Studs58181

1979-202345 years

4×3×1⅔ Arch Mudguard1846

2023-20253 years

DUPLO 1×2×2 Panel, Log18783

2015-202410 years

DUPLO Suitcase20302

1988-202538 years

32L Flex Tube75c32

2006-202520 years

24mm D. Wheel Cover w/ 9-Spokes62701

2008-202518 years

Bow w/ Stem94717

2012-202514 years

DUPLO Flame (Wave, Water, Fire)51703

2007-202519 years

6×6×3⅓, Ø4 Rounded Cylinder (Warp Pipe)66787

2020-20245 years

DUPLO 2×3 Hinge Plate65084

2010-202516 years

Fur Collar26066

2018-20258 years

12×6 Helicopter Skids30248

1999-202527 years

1×8 Bar w/ 1×2 Brick30359

1999-202527 years

2×4×1⅓ Curved Panel30841

2018-20247 years

Hat, Construction Helmet3833

1984-202441 years

15mm D. Wheel Cover, 5 Spokes18978a

2015-20239 years

55mm D. × 22mm Wheel, Viking w/ Technic Pin Hole55817

2006-202419 years

11L Flex Axle32199

1999-202527 years

1×3 Toolbox98368

2012-202514 years

Rock, Nugget35646

2018-20236 years

4×6 Door, Wood w/ Window5466

2024-20252 years

Animal, Sea Life Set, Seahorse with Bar49595g

2019-20257 years

Animal, Sea Life Set, Fish with Bar49595e

2019-20257 years

Duplo Brick Special 2 x 2 x 2, Star72134

2021-20255 years

Duplo Wrench with Handles16265

2015-202511 years

Clam Shell, Small49595d

2019-20257 years

6×6 15-Tooth ¼ Gear Ring78442

2021-20255 years

5×8×3⅔ Curved Panel w/ 2-Axle Holes76798

2021-20233 years

Duplo Support 2 x 4 x 3, Girder65156

2020-20234 years

1×2×1⅔ Frame w/ Diagonal Bar3224

Ball, Soccer72824

2013-202311 years

#41 13×2×5 Mudguard, Arched69911

2021-20233 years

Animal, Sea Life Set, Star Fish49595c

2019-20257 years

10 Tooth Large Sprocket57519

2007-202519 years

12L Bar w/ Towball, Open Stud6076

1992-202433 years

Animal, Sea Life Set, Snail with Bar49595f

2019-20257 years

5×5×3⅓ ¼-Dome76776

2023-20253 years

Dome Hemisphere 7 x 7 with 2 Pin Holes [Plain]1974

2023-20253 years

75mm D. × 17mm Wheel w/ Technic Axle Hole88517

2010-202415 years

4×4 Hemisphere86500

2009-202517 years

13×2×5 Mudguard Extension71689

2021-20255 years

Lighting Bolt, Double59233

2019-20246 years

Tricycle Frame50015

2019-20257 years

Tile Shooter w/ Axle41812

2019-20257 years

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

2000-202425 years

Duplo Door / Window26249

2016-202510 years

45° 6×4 Dbl. Slope32083

1999-202224 years

Duplo Teapot [Plain]35735

2019-20235 years

2L Bar w/ 3-Clips3628

2023-20253 years

DUPLO 51mm D. Ball41250

1997-202125 years

Shield, Bowed w/ Handle75902

2015-202511 years

Musical Key65468a

6×10 Fuselage, Inverted87611

2010-202314 years

4×4 Cake Frosting65702

2020-20256 years

Headwear Accessory Double Heart on Pin65468g

Musical Note65468b

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

2016-202510 years

Musical Instrument Guitar / Lute65468d

Hat, Beanie90541

2019-20257 years

Equipment Animal Grooming Kit Brush Oval, Large94720

2012-202514 years

10×4×⅔ Wedge w/ Cutout (Mudguard)3166

2023-20253 years

Hair, Short Pigtails35701

2019-20246 years

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

2018-20258 years

Helmet Castle Closed with Eye Slit89520

2013-202412 years

DUPLO Toilet (without Seat)4911

1986-202439 years

Headwear Accessory Heart on Pin65468e

DUPLO 2×2×2 Chair12651

1994-202229 years

12L Ribbed Hose w/ Bar Ends14301

2014-202512 years

4×8×6 ½-Cone w/ Roof Tiles1746

2022-20254 years

Hair, Coiled21778

2020-20234 years

Equipment Shepherd's Crook / Staff49492

2019-20257 years

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

4×8×2⅓ Turret (Castle Balcony)6066

1992-202433 years

Plant, Flower, 7 Petals on Pin65468f

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

2022-20254 years

Headwear Accessory Visor41805

2019-20257 years

Creature Body Part, Dragon Head Lower Jaw with Pointy Chin80017

2022-20254 years

Duplo Shower Faucet15327

2013-202412 years

Duplo Building Roof Spire 3 x 3 x 316375

2012-202514 years

Clam Shell49595b

2019-20257 years

Arm, with Pin, Clip (No Hand)1881

1×14×2 Rack Housing18940

2015-20239 years

Animal, Sea Life Set, Octopus49595a

2019-20257 years

Duplo Building Wall 2 x 2 x 3 with Four Hinges69714

2021-20233 years

Duplo Brick Round 4 x 4 with 4 Studs2354

Pod, Round Tapering with Loop on Top65253

Headphones66913

2022-20254 years

Stairs, Left 6 x 6 x 428466

2017-20259 years

Windscreen 10 x 4 x 2 with Handle98878

2022-20243 years

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

2005-202521 years

Hair, Short & Messy44751

2021-20244 years

Hair, Ponytail w/ Long Bangs62696

2010-202415 years

Equipment Medical Wheelchair with Pins for Wheels [Minidoll]02135

2023-20253 years

Slope Curved 8 x 6 x 2 Double45411

2004-202320 years

Duplo Car Base 2 x 6 with Fake Bolts, Open Hitch End and Yellow Wheels11248c01

2012-202413 years

Duplo Car Base 2 x 6 - 4 White Wheels with Black Tires on 4 Fixed Axles11841c03

2017-20248 years

Windscreen 6 x 13 x 213252

2013-202513 years

Duplo Boat / Raft / Ring, 8 x 8 Top79782

3×4 Corner Slope4861

1985-202238 years

Panel 1 x 6 x 6 with Window15627

2014-202310 years

Duplo Food Fruit Pyramid16434

2011-202515 years

Train Front 2 x 6 x 217454

2014-20207 years

Animal Body Part, Alligator / Crocodile Body New Style18904

2015-202410 years

Animal Body Part, Alligator / Crocodile Tail with Hole18906

2015-202410 years

Duplo Pitchfork58086

2007-202519 years

Tall Top Hat [PLAIN]27149

2018-20247 years

Equipment Net 8 x 14 Lattice30923

2017-20259 years

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

2011-202515 years

DUPLO 2×2×2 Curved Dbl.3664

1976-202550 years

Weapon Bow and Arrow Recurve3748

2023-20253 years

6×16, Studs 3-Edges6205

1994-202532 years

Wedge Plate Special 12 x 12 with 4 x 8 Recessed, Pin Holes43979

2019-20257 years

Duplo Dump Truck Bed 4 x 4 x 2 (Tipper)14094

2013-20219 years

Equipment Animal Grooming Kit Spray Bottle with Heart94724

2012-202514 years

Duplo Door / Window, Castle16598

2014-202512 years

Equipment Animal Grooming Kit Comb, Small with Heart94719

2012-202514 years

Boat Deck 8 x 28 x 392711

2011-202414 years

Equipment Animal Grooming Kit Award Ribbon with Number 194718

2012-202514 years

Duplo Ladder with Base Locking Ring, Short (Fire)19663

2015-20228 years

Duplo Brick Round 4 x 4 x 1 1/2, Curved Bottom1970

Windscreen 6 x 6 x 1 1/365633

2022-20254 years

Cone Jagged, Drill Tip64713

2009-202416 years

Vehicle Base 8 x 16 with Wheel Arches, Front and Side Studs, and 4 x 14 Recessed Studded Section, 5 Holes65094

2021-20233 years

Minidoll Footwear Shoes5107

2024-20252 years

Hair Bubble Style (Afro)87995

2018-20225 years

Equipment Animal Grooming Kit Sponge94723

2012-202514 years

Equipment Animal Grooming Kit Award Ribbon with Number 294722

2012-202514 years

Hair, Combed Sideways99930

2018-20247 years

Hair Flat Top, Short with Straight Even Side Sections25379

2021-20233 years

2×16 Wedge Slope, Double (Triple)30382

1999-202426 years

Duplo Bucket82562

2022-20232 years

Equipment Animal Grooming Kit Brush Round, Small94721

2012-202514 years

Hair Swept to Right70592

2022-20232 years

Owl, Open Wings67632

2021-20244 years

Windscreen 6 x 7 x 1 1/380222

2022-20254 years

Helmet, Fire3834

1985-202238 years

Cap / Hat, Knitted41334

2002-202423 years

Technic Panel Car Mudguard Arched 13 x 2 x 542545

2021-20233 years

Duplo Backhoe / Train Cabin Roof4543

1983-202139 years

20L Pneumatic Hose5102c20

1986-202439 years

Duplo Brick, Hair, 2 x 2 Top Studs, Spiked to Side, Spiked Bangs4997

Brick Special 4 x 6 x 4 with 2 x 2 Studs on both Sides (4+ Cockpit)80394

2022-20243 years

Animal / Creature Accessory, Guide Dog Harness70922

2021-20244 years

Duplo Brick Round 4 x 4 Dome Top with 2 x 2 Studs [Plain]98220

2013-202311 years

Hair Short Smooth and Right Parting [Plain]15500

2022-20254 years

Hair Put Up with Braids53126

2022-20232 years

2003-202523 years

DUPLO 2×4×2 Curved31213

1999-202527 years

Aircraft Fuselage Curved Aft Section 8 x 16 x 6 Bottom67244

2020-20234 years

Hair Tousled and Layered92746

2015-202410 years

Hair Coiled, Straight Sides80682

2022-20254 years

Animal Body Part, Dinosaur, Arm / Leg, Right, Small36688

2018-20214 years

Animal Body Part, Dinosaur, Arm / Leg, Left, Small36690

2018-20214 years

Ring 14 mm Inside Diameter [For Humans]36970a

2018-20247 years

Ring 16 mm Inside Diameter [For Humans]36970b

2018-20247 years

Hair Bowl Cut and Parted in Center38800

2020-20245 years

Pod, Arcade Machine65067

Wedge Sloped Inverted 16 x 4 x 1 1/3 Cockpit42863

2019-20257 years

Wedge Brick Special 4 x 10 x 4 with 3 x 4 Recessed and Pin Holes- Plane Bottom44665

2019-20213 years

1977-202549 years

1983-202543 years

½-Pin, Friction89678

2022-20254 years

2L Friction Pin & 1L Axle11214

2014-202512 years

Pin, Smooth3673

1977-202549 years

1×2 Plate w/ Towball Socket, Side14704

2014-202512 years

1970-202556 years

1997-202529 years

Technic Pin w/ Towball66906

1994-202532 years

Brick/Axle Separator96874

2009-202517 years

1970-202556 years

¾-Pin, Smooth32002

1996-202530 years

2003-202523 years

Technic Axle w/ Towball2736

1988-202538 years

½-Pin w/ Bar (Flick Missile)61184

2008-202518 years

Link, Tread15379

1979-202547 years

2×2×⅔ Brick, Ribbed71752

2021-20255 years

1L Smooth Pin & 2L Axle65249

2021-20255 years

1970-202556 years

2×2 Plate w/ 2 Wheel Pins4600

1984-202542 years

1979-202547 years

2009-202517 years

1×11 Beam w/ Alternating Holes73507

2021-20255 years

2×2×⅔ Plate w/ 1 Wheel Pin67688

1984-202542 years

Train Wheel w/ Wheel Pin Hole50254

1991-202535 years

Rubber Tread Pin24375

2016-202510 years

2×4 Plate, 2-Pin Holes, Bottom26599

2016-202510 years

1970-202556 years

Axle Hub, 4-Bars 90°68888

2004-202522 years

3L Pin, 2-Pins & 1-Pin Hole15461

2014-202512 years

20 Tooth, Dbl. Bevel32269

1999-202527 years

2×2 Flower Leaves4727

1985-202541 years

1×2 Plate w/ 1 Wheel Pin21445

2015-202511 years

Blaster Trigger15392

2014-202512 years

1977-202549 years

Pane for 2×2⅔ Window w/ Arched Top, Lattice30046

1996-202530 years

4×4 Technic Frame, Open Center32324

2000-202526 years

2016-202510 years

2×2 Plate w/ Towball Socket63082

1979-202547 years

1990-202536 years

1×4 Plate w/ Dual 1-Finger Click Hinges, Side44568

2003-202523 years

Apple w/ Leaf33051

1997-202529 years

Engine Cylinder w/ Studs2850

1990-202536 years

2020-20256 years

20 Tooth, Bevel32198

1999-202527 years

Blaster, Small92738

2009-202517 years

3×3 L-Shaped Connector w/ 4-Pins55615

2006-202520 years

1×4 Plate w/ 2 Wheel Pins2926

1991-202535 years

2×2×1⅔ Dome30151

1998-202528 years

3L w/ 2-Pin Holes32557

2000-202526 years

3L Double Pin65098

1999-202527 years

Paint Roller Handle12885

2013-202513 years

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

2023-20253 years

Ø3 Rotation Disk w/ 2-Rotation Joints79505

2022-20254 years

1×4 Brick without Bottom Tubes3066

1979-202547 years

2012-202514 years

Pin Hub, 4-Clips 90°90202

2010-202516 years

Ø3 Rotation Disk w/ 3L Beam, Plug44224

2003-202523 years

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

2023-20253 years

Technic 3-Blade Rotor w/ Axle Hole32125

1986-202540 years

1×4×2 Fence, Picket33303

2000-202526 years

Sword, Uruk-hai10050

2012-202514 years

Throwing Star93058

2011-202515 years

Hotdog Bun25386

2016-202510 years

33° 3×3 Slope w/ 3-Studs4161

1980-202445 years

Rotation Socket w/ 2-Pins80563

2022-20254 years

2×2 Flower98262

1985-202440 years

Batarang (Batman)98721

2006-202520 years

2015-202511 years

4×2 Beam, L-Shape w/ 90° Offset11455

2013-202513 years

Bicycle Wheel92851

1985-202541 years

1×4×2 Railing w/ Studs, Asian Round Lattice5103

2024-20252 years

30mm ID. Tire, ZR (43.2×22mm)44309

2003-202523 years

18mm D. × 14mm Spherical Wheel w/ Tire, Technic Pin Hole55889

2019-20257 years

Hockey Stick64000

2011-202515 years

Wheelchair Wheel24314

2016-202510 years

2×4 Brick, Pin Top, Cutouts30592

2001-202525 years

2012-202514 years

Blaster w/ Clip15445

2014-202512 years

Plume w/ Stem79806

1986-202540 years

1×4 Plate w/ Bar Arm, Down30043

1996-202530 years

28 Tooth, Dbl. Bevel46372

2019-20257 years

Angled Connector, Triple 120°10288

2012-202514 years

1997-202529 years

Custom images are not available for 45 parts on this page.

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

1501 to 1750

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