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.

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

ShowCurrentAll Years

Page: 1 2 3 4 5 6 7 8 9

2001 to 2250

Part Name(Part Number)

# Colors(Rank)

3×3 Door, Left60658

1968-202558 years

Guitar, Electric11640

2014-202613 years

-65° 6×6×2 Inverted Slope, Quad30373

1999-201618 years

4×4×⅔ Star w/ 2×2 Round Base39611

2019-20268 years

Ø4 Steering Wheel2741

1988-202639 years

1×4 Spoiler w/ 2-Studs30925

2018-20269 years

Vehicle Base, Motorcycle Chassis, Frame 3 x 6 x 34480c01

1983-199614 years

Helmet Ninja, Samurai98128

2016-202611 years

4×4×1⅔ Hemisphere w/ Bar18990

2015-202612 years

Panel, Angled with Studs 3-sides (Tipper)30022

1996-202429 years

Sword, Curved Blade w/ Bar37341a

2018-20225 years

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

1987-200620 years

Scythe / Hook37341d

2018-20225 years

Duplo Brick 4 x 3 x 3 Wry Inverted51732

2004-20118 years

Animal Body Part, Alligator / Crocodile / Dragon Upper Jaw / Dinosaur Tongue6027

1993-201422 years

4×4×⅔ Tile w/ Ø2 Rounded Corners68869

2020-20267 years

4×5×1⅔ Windscreen, Curved7613

Tricycle Body Front Fork / Handlebars30189

1996-201217 years

Sword w/ Square Crossguard37341c

2018-20225 years

Scythe / Hook, Double37341e

2018-20225 years

Dagger / Knife37341b

2018-20225 years

Duplo Door 1 x 4 x 4 with Four Panes2205

1988-200922 years

DUPLO 4×3 Flag, Wavy31925

2017-202610 years

DUPLO 2×3 Hinge Plate65084

2010-202617 years

48×48 Baseplate4186

1980-202344 years

Door Frame 2 x 6 x 74071

1980-200223 years

Harness w/ 4-Studs41811

2019-20246 years

6×3 Bucket w/ 2-Finger Click Hinge50335

2000-202627 years

1×6×3 Panel, Studs 2-Sides98280

2012-202413 years

Saddle, Friends93086

2012-202615 years

Axe, Pixelated (Minecraft)18788

2014-202613 years

66° 8×6×⅔ Wedge Plate w/ Grille30036

1996-202530 years

Grille 1 x 4 [Two Pins]30622

2001-20055 years

4×5 Door w/ Glass, Left47899

1983-200725 years

DUPLO Toilet (without Seat)4911

1986-202641 years

Brick Curved Inverted 8 x 6 x 2 Double45410

2003-202220 years

Minifig Neckwear Jet Pack with Nozzles (Mandalorian)64802

2013-202210 years

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

2002-201716 years

Door Sliding - Type 14511

1983-201331 years

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

2005-202521 years

6×28×⅔ Train Base w/ 1×2 Holes4093

1980-200930 years

8×16×2⅓ Hull, Middle95227

2011-202515 years

5×8×2 Windscreen62576

2008-202518 years

Shovel, Pixelated (Minecraft)18791

2014-202613 years

Equipment Animal Grooming Kit Brush Oval, Large94720

2012-202615 years

22L Flex Tube75c22

2003-202624 years

Headphones66913

2022-20265 years

Hair, Smooth, Right Part15500

2022-20265 years

Duplo Building Roof Spire 3 x 3 x 316375

2012-202615 years

Insect Accessory, Spider Web30240

1999-200911 years

Belville Wall 6 x 8 x 12 - Tower with Window33213

1999-20079 years

Angled Connector, 60° / 120°7329

2025-20262 years

Roller Coaster Track, Curved 90° Ramp80566

2022-20265 years

Duplo Fuel Container 1 x 2 x 245141

2003-202119 years

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

2012-202413 years

2×2×2 Round w/ Rotation Joint Socket1994

2023-20264 years

Equipment Stretcher Holder30191

1998-202225 years

Large Figure Limb Cover, Armor, Knee / Shoulder98592

2012-20165 years

Vehicle Body, Motorcycle / Quadricycle Frame70682

2021-20266 years

Large Figure Skeletal, Limb, with 2 Ball Sockets87839

Clikits Icon, Star 2 x 2 Large with Hole45464

2004-20052 years

Vehicle Base, Train 6 x 24 with Two 1 x 2 Cutouts and 3 Round Holes Each End6584

1994-200714 years

Curled Vine w/ Bar1997

2023-20264 years

Brick Wedged, Sloped 3 x 3 x 2 Facet Top2463

1992-19987 years

Duplo Toolo Cockpit 4 x 631196c01

2000-201314 years

1×5×2 ½-Arch3572

2023-20264 years

Duplo Plate 2 x 4 x 1/3 with 4 Center Studs [Thin]4121

1986-199510 years

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

1994-201320 years

19L Flex Tube75c19

1996-201318 years

Duplo Ladder 8 Rung2224

1989-201931 years

Wheelchair24312

2016-202611 years

6×4×1⅓ Windscreen, Pointed22483

2016-20238 years

Animal, Starfish33122

1998-201417 years

Hood Long, Angular59276

Animal / Creature Body Part, Dinosaur / Dragon Arm, Right6127

1993-200311 years

Animal / Creature Body Part, Dinosaur / Dragon Arm, Left6128

1993-200311 years

Belville / Scala, Equipment, Bucket / Basket Handle71861

1994-200815 years

4L Roller Coaster Track, Straight80562

2022-20265 years

Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket87796

6×4×1⅓ Windscreen, Ø4 End18973

2015-202511 years

2021-20266 years

#52 3×13 Panel, Curved, Tapered L.4527

2024-20263 years

#53 3×13 Panel, Curved, Tapered R.5426

2024-20263 years

DUPLO 4×5 Door, 2-Panes65111

2020-20267 years

Bucket with Handle Holes and 5 Bottom Holes - Center Bottom Stud Holder48245

1994-201320 years

5×4×1⅔ Windscreen, Curved18972

2015-202511 years

1×14×2 Rack Housing18940

2015-20239 years

Technic Rotation Joint Socket with 3L Thick Beam41681

2002-20032 years

Wedge, Plate 8 x 8 with 4 x 4 Cutout4475

1983-199311 years

Large Figure Head Connector Block Eye/Brain Stalk (Toa Metru)47313

2004-20085 years

Scala, Building, Wall, Diamond Shaped Window 8 x 2 x 86904

1997-20015 years

Fairing, Motorcycle, Modern52035

2005-201814 years

Helmet Space with Open Face Rounded, Top Hinge10907

2019-20213 years

Duplo Door 1 x 4 x 4 with Nine Panes31171

1998-202023 years

2001-20088 years

6×6 Plate Gear w/ 14-Tooth35446

2019-20268 years

Duplo Crane Base 2 x 2 with Hook Holder15450

2010-202516 years

5×8×2 Web, Domed w/ 2-Clips, Bar80487

2022-20265 years

Large Figure Skeletal, Limb, with 2 Ball Joints87840

Headwear Accessory Butterfly with Pin96481

2012-20154 years

Headwear Accessory Flower with 5 Smooth Petals and Pin96483

2012-20154 years

Headwear Accessory Heart with Pin96485

2012-20154 years

Headwear Accessory Flower with Serrated Petals and Pin96487

2012-20154 years

Headwear Accessory Star with Pin96489

2012-20154 years

Duplo Cupcake / Muffin Cup with 2 x 2 Studs98215

2012-202110 years

Tall Top Hat [PLAIN]27149

2018-20247 years

Minifig Neckwear Scuba Breathing Regulator24135

Support Crane Stand Double with Studs on Cross-Brace2635a

1991-200919 years

Box 3.5 x 3.5 x 1.3 with Hinged Lid33031

1997-20004 years

Boat, Mast 2 x 2 x 9 2/3 Bar with Slot on Top and 2 Finger Hinge on Two Sides4318

1982-200221 years

Large Figure Head Connector Block Eye/Brain Stalk (Vahki)47333

2004-20063 years

Large Figure Shield Holder with Technic Axle47474

Clikits Icon, Round 2 x 2 Small with Hole [Frosted]51509b

2003-20053 years

Large Figure Skeletal, Torso, Upper, with Ball Socket (Vahki)47331

2004-20063 years

Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket (Solek)60900

2008-20103 years

Large Figure Shoulder Cover, Armour, Vorox64272

2009-20168 years

Brick Round, Curved Triple 2 x 6 x 1 2/37518

Large Figure Skeletal, Torso, Gearbox32489

2001-20055 years

Door 1 x 4 x 11 1/3 Arched Top33216

1999-20079 years

Technic Figure Helmet2715

1986-199914 years

Launcher, with 1 x 8 Plate with Pin Hole and Bucket (Catapult)30275

2000-201617 years

Duplo Playground Slide Curved Right 90°35088

2018-20258 years

6×6×3 Hemisphere w/ 2-Click Hinges52979

2020-20267 years

16×13×2 Hull, Bow / Stern Base64651

2009-202517 years

Scala, Cupboard / Dresser 6 x 6 x 7 2/3 without Top6874

1997-20015 years

Minifig Neckwear Armour Shoulder Pads Spiky88295

2023-20242 years

Belville, Equipment, Basket 2 x 4 x 2 without Handle30109

1997-200812 years

Animal / Creature Body Part, Dinosaur Neck / Tail Ring40375

2001-20055 years

Duplo Umbrella with Stop Ring40554

2000-202324 years

Clikits Icon, Flower 2 x 2 Large, 10 Petals with Hole45457

2004-20052 years

Duplo Building Door Frame / Entryway 4 x 4 x 56360

1993-201119 years

Hair, Short & Messy44751

2021-20244 years

5×5×3⅓ ¼-Dome76776

2023-20264 years

Aircraft Fuselage Curved Forward 6 x 10 Top87613

2010-202112 years

Duplo Train Cabin 3 x 3 x 3 1/2 Large Side Windows [Plain]92453

2010-202617 years

Equipment Animal Grooming Kit Award Ribbon with Number 194718

2012-202615 years

Equipment Animal Grooming Kit Comb, Small with Heart94719

2012-202615 years

Equipment Animal Grooming Kit Brush Round, Small94721

2012-202615 years

Equipment Animal Grooming Kit Award Ribbon with Number 294722

2012-202615 years

Equipment Animal Grooming Kit Sponge94723

2012-202615 years

Equipment Animal Grooming Kit Spray Bottle with Heart94724

2012-202615 years

Duplo Truck Cabin Enclosed with Clear Windows31077

1997-20048 years

Large Figure Skeletal, Torso with 3 Pins (Tohunga)32577

2001-20066 years

Hat Very Wide Brim, Outback Style [Fedora]13565

2019-20257 years

Hair Ponytail Off-center [Plain]15427

2020-20223 years

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

2016-202611 years

Hair Tousled and Sticking Out on Both Sides25412

16×10×3 Boat Hull, Bow / Stern64645

2009-202517 years

Storage Case Divider, 6.5 x 5.5cm759533

2013-20197 years

Ø11 Frame, Round77107

2021-20266 years

2025-20262 years

1×1 Bar Frame, Round w/ 1-Stud7610

Large Figure Foot, Type 187797

2010-20123 years

Minifig Neckwear Armour Ninja Style [Plain]30174

2016-20194 years

Duplo Container Box 4 x 4 with Studs on Corners47423

2004-201512 years

6×6 Plate, Heart46342

2019-20257 years

Large Figure Skeletal, Limb, Angular with 2 Ball Joints (Toa Hordika)50920

2005-20095 years

Large Figure Torso Cover, Armour, Ribbed20473

2015-20162 years

Balloon Dog35692

2018-20269 years

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

2017-202610 years

Minifig Neckwear Backpack Skydiver12897

2014-202310 years

Duplo Door / Window Frame 4 x 4 x 3 with Thin Top18857

2015-202511 years

Vehicle Base 4 x 10 x 1 1/3 with 8 x 2 Recessed Center [4 Pins / Technic Holes]30643

2001-20044 years

Hair Short and Bushy38798

2023-20264 years

8×16×⅔, Ø8 Blate w/ 2-Rounded Corners74166

2021-20255 years

26L Flex Tube75c26

2005-202218 years

Large Figure Shield, Type 292202

2011-20133 years

-33° 5×6×2 Inverted Slope4228

1981-199010 years

Duplo Shower Head on Stand4894

1986-201227 years

Technic Panel RC Car Flexible Bumper Right45784

2004-20063 years

Technic Panel RC Car Flexible Bumper Left45786

2004-20063 years

Large Figure Weapon Whip, Barraki Kalmah Tentacle57564

2007-20126 years

Tipper Drum 3 x 6 x 10 Cement Mixer Half with 4 Technic Pin Holes57792

2007-201812 years

4×6×1⅓ Windscreen, Ø4 End3384

2023-20264 years

2×6 Jumper w/ 10-Studs, 2-Ridges7665

Large Figure Limb Cover, Leg Guard87798

Door for 4×6 Frame w/ Pet Door79730

2021-20266 years

Duplo Plant / Tree / Seaweed43852

2019-20246 years

Large Figure Skeletal, Torso (Toa Metru)47305

2004-20063 years

Belville / Duplo, Baby Crib / Cradle4908

1994-20029 years

Belville, Wall, 1 x 8 x 12 with Ivy and Window33217

1999-20068 years

Large Figure Weapon, Disk Throwing Arm (Tohunga)40507

2001-20055 years

Creature Body Part, Dragon Head Lower Jaw with 1 Stud24199

2016-20183 years

Equipment Net 8 x 14 Lattice30923

2017-202610 years

2×16×6 3-Frames35103

2018-20236 years

4×6, Plate w/ Ø4 Rounded Ends3766

2024-20263 years

Panel 2 x 8 x 3 with Curved Sides7855

4×2×1⅓ w/ 1×4 Base93589

2012-20187 years

Equipment Hairbrush with Heart on Reverse [Hair Accessory]96480

2012-20154 years

Equipment Comb with Handle and 3 Hearts [Hair Accessory]96482

2012-20154 years

Equipment Hair Dryer [Hair Accessory]96484

2012-20154 years

Headwear Accessory Glasses, Heart Shaped with Pin96486

2012-20154 years

Equipment Hand Mirror with Heart on Reverse [Hair Accessory]96488

2012-20154 years

Headwear Accessory Glasses, Oval Shaped with Pin96490

2012-20154 years

Headwear Accessory Crown / Tiara with 5 Points and Pin96491

2012-20154 years

Large Figure Shoulder Cover, Armor, Spiky54175

6×8 Fuselage, Inverted w/ 2-Pin Holes5123

2024-20263 years

Aircraft Fuselage Curved Forward 8 x 12 x 2 Bottom67243

2020-20267 years

Stairs 6 x 6 x 9 1/3 Curved Enclosed2046

1987-199812 years

Large Figure Weapon, Claw Arm (Tohunga)32578

2001-20055 years

8×11 Ramp Base77822

2022-20254 years

Large Figure Armor Hockey Chest Protector44791

Ring 14 mm Inside Diameter [For Humans]36970a

2018-20269 years

Ring 16 mm Inside Diameter [For Humans]36970b

2018-20269 years

Hair Beehive Style with Sideways Fringe15503

2020-20223 years

Windscreen 6 x 10 x 4 Curved18729

2015-20239 years

Belville / Scala, Equipment Baby Potty33050

1997-200812 years

6×6×1⅓ Windscreen, Ø6 End3383

2023-20264 years

Door Frame 1 x 8 x 6 with Moulded Stone Print and Clips40242

2001-20077 years

8×8 Baseplate w/ Adhesive80319

2022-20232 years

Minidoll, Ball Gown, Octagonal80336

2023-20242 years

Duplo Flower, Faux Metal Bolts and Rivets Design, 8 Petals44535

Clikits Ring, Wide Band with Hole in Top51686

2005-20062 years

3×3 Cube w/ Ring (Dots)69182

2021-20222 years

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

2021-20233 years

Duplo Flower Gear with 8 Teeth, Metal Bolts Design44534

2003-20042 years

Boat Hull 51 x 12 x 6 with Side Bulges62791

2008-202114 years

Vehicle Base, Carriage 4 x 6 x 1 2/3 with Wheel Clip Pins24055

2016-20194 years

Minifig Hipwear Skirt [Plain]24782

2024-20252 years

Cockpit 10 x 10 x 4 Octagonal2618

1995-200915 years

Tipper Bed 12 x 8 x 3 1/330300

1999-201012 years

Large Figure Mask Rau (Turaga)32574

Large Figure Mask Mahiki (Turaga)32575

Door 2 x 5 x 5 Swivel, Bracket Base40249

1997-20059 years

Boat Deck 8 x 16 x 328535

2017-20237 years

Large Figure Skeletal, Limb, Angular with Ball Joint (Toa Hordika)50922

2005-20084 years

1×4×6 Door, Curved Top w/ 4-Panes5257

2024-20252 years

Lever Small4593

2001-202424 years

Large Figure Skeletal, Torso (Toa Hordika)50925

Brick Magnet 2 x 811120

Modulex Plate 1 x 16 with M on Studs1616M

Brick 2 x 3 with 2 Slots Right3002f

Brick 2 x 3 with 2 Slots Left3002g

Boat / Rowing Boat 18 x 8 x 2 1/3 with Oarlocks33129

1998-200710 years

Large Figure Helmet92208

1997-202630 years

3L Axle w/ Stud6587

1995-202632 years

2×2 Plate w/ 2-Wheel Pins4600

1984-202643 years

1979-202648 years

Flame, Candle37775

2018-20269 years

3×3 Bamboo30176

1996-202631 years

2×2 Flower Leaves4727

1985-202642 years

PRIMO 1×1 Brick31000

1995-200511 years

2×3 Shield w/ 4-studs, Handle30166

2017-202610 years

1979-202648 years

2×2 Wheel w/ Pin Hole, 4-studs6248

1995-200612 years

Bush w/ Pneumatic Hose Connector99021

2011-202616 years

Bar 1L 1-stud, stud 2-sides92690

2011-202616 years

Engine Cylinder w/ Studs2850

1990-202536 years

4×6 Technic Frame32531

2001-202626 years

Images are not available for 59 parts on this page.

Page: 1 2 3 4 5 6 7 8 9

2001 to 2250

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.

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