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)

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

Fairing, Motorcycle, Modern52035

2005-201814 years

Insect Accessory, Spider Web, Dome Shaped with Bar, Clips80487

2022-20265 years

Duplo Crane Base 2 x 2 with Hook Holder15450

2010-202516 years

2×2 Wedge, Ø2 End7037

2025-20262 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

Minifig Neckwear Scuba Breathing Regulator24135

Support Crane Stand Double with Studs on Cross-Brace2635a

1991-200919 years

Tall Top Hat [PLAIN]27149

2018-20247 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

3×3 45° Elbow, Axle Holes5057

2024-20263 years

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

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

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

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

2004-20052 years

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

2020-20267 years

Duplo Building Door Frame / Entryway 4 x 4 x 56360

1993-201119 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

Duplo Truck Cabin Enclosed with Clear Windows31077

1997-20048 years

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

2001-20066 years

Hair, Short & Messy44751

2021-20244 years

4×2 Wedge, Curved Right6929

2025-20262 years

4×2 Wedge, Curved Left6930

2025-20262 years

Aircraft Fuselage Curved Forward 6 x 10 Top87613

2010-202112 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

Storage Case Divider, 6.5 x 5.5cm759533

2013-20197 years

Hat Very Wide Brim, Outback Style [Fedora]13565

2019-20257 years

16×10×3 Boat Hull, Bow / Stern64645

2009-202517 years

Large Figure Foot, Type 187797

2010-20123 years

Hair Ponytail Off-center [Plain]15427

2020-20223 years

Minifig Neckwear Armour Ninja Style [Plain]30174

2016-20194 years

6×3×6 ½-Cone, Paraboloid18909

2015-20228 years

Large Figure Torso Cover, Armour, Ribbed20473

2015-20162 years

6×6 Plate, Heart46342

2019-20257 years

Duplo Container Box 4 x 4 with Studs on Corners47423

2004-201512 years

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

2005-20095 years

Ø11 Frame, Round77107

2021-20244 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

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

-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

Panel 2 x 8 x 4 with Curved Sides7323

2025-20262 years

Large Figure Limb Cover, Leg Guard87798

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

2010-202112 years

4×6×1⅓ Windscreen, Curved3384

2023-20264 years

Balloon Dog35692

2018-20269 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

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

Door for 4×6 Frame w/ Pet Door79730

2021-20266 years

Creature Body Part, Dragon Head Lower Jaw with Pointy Chin80017

2022-20254 years

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

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

Large Figure Shoulder Cover, Armor, Spiky54175

Packaging, Canister Lid and Base, Bionicle61778

Aircraft Fuselage Curved Forward 8 x 12 x 2 Bottom67243

2020-20267 years

8×11 Ramp Base77822

2022-20254 years

Stairs 6 x 6 x 9 1/3 Curved Enclosed2046

1987-199812 years

Large Figure Weapon, Claw Arm (Tohunga)32578

2001-20055 years

4×6, Plate w/ Ø4 Rounded Ends3766

2024-20263 years

Large Figure Armor Hockey Chest Protector44791

6×8×2 Windscreen, Curved5274

2024-20252 years

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

Clikits Ring, Wide Band with Hole in Top51686

2005-20062 years

Minifig Neckwear Cape5647

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

Windscreen 6 x 10 x 4 Curved18729

2015-20239 years

Belville / Scala, Equipment Baby Potty33050

1997-200812 years

6×6×1⅓ Windscreen, Curved3383

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 Gear with 8 Teeth, Metal Bolts Design44534

2003-20042 years

Boat Hull 51 x 12 x 6 with Side Bulges62791

2008-202114 years

Mech Leg, Right, with Black Pin70943c01

2021-20244 years

Mech Leg, Left, with Black Pin70946c01

2021-20244 years

Neckwear Cape with One Top Hole, Cutout at Top101658

Hair Beehive Style with Sideways Fringe15503

2020-20223 years

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

2016-20194 years

Pod, Round, Faceted 4 x 4 x 1 2/3 (Dragon Egg Bottom)24130

2016-20249 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

Ring 14 mm Inside Diameter [For Humans]36970a

2018-20247 years

Ring 16 mm Inside Diameter [For Humans]36970b

2018-20247 years

Door 2 x 5 x 5 Swivel, Bracket Base40249

1997-20059 years

Minifig Hipwear Skirt [Plain]24782

2024-20252 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

Large Figure Helmet92208

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

1997-202630 years

1L Link, Chain3711

1978-202548 years

3L Axle w/ Stud6587

1995-202632 years

2×2 Plate w/ 2 Wheel Pins4600

1984-202542 years

1979-202648 years

Pin Connector, 2-Pins44874

2010-202617 years

1977-202650 years

Flame, Candle37775

2018-20269 years

3×3 Bamboo30176

1996-202631 years

3-Stem w/ Bar (Flower)24855

2018-20269 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

2×2 Wheel w/ Pin Hole, 4-studs6248

1995-200612 years

4×4 Turntable Base61485

2008-202619 years

1979-202648 years

Bar 1L 1-stud, stud 2-sides92690

2011-202616 years

Engine Cylinder w/ Studs2850

1990-202536 years

2×2×2 Axle & Pin, Split92907

2011-202616 years

Bush w/ Pneumatic Hose Connector99021

2011-202616 years

4×6 Technic Frame, Open Center32531

2001-202626 years

1998-202629 years

8mm D. Small Pulley3464

1972-202554 years

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

1996-202631 years

2×4 Pin Hole Hinge, Top43045

2012-202615 years

5L Bar w/ Handle87618

2010-202617 years

5×5 Technic Brick, Corner32555

2001-202626 years

4×4 Technic Frame, Open Center32324

2000-202627 years

Sword, Cutlass (Pirate)2530

1989-202638 years

Apple w/ Leaf33051

1997-202630 years

3×5 Beam, H-Shape14720

2014-202613 years

Palm Tree Trunk6135

1989-200517 years

1×2 plate w/ Tile Shooter69754

2022-20265 years

Hook w/ Towball30395

1999-202628 years

45° 4×4 Corner Brick, Facet14413

2013-202614 years

Oar/Paddle87585

1989-202638 years

2019-20268 years

1×2 Plate, 1-Pin Hole, Bottom32529

2001-202424 years

2018-20269 years

1978-202649 years

1½×1½×⅔ Cone33492

2019-20268 years

2010-202617 years

Batarang (Batman)98721

2006-202520 years

2010-202617 years

2×2 Brick w/ 2-Finger Click Hinge, Vertical53029

2002-202524 years

1×2 Technic Liftarm w/ Ball Joint, Straight67697

2009-202618 years

4×2×2 Tail3479

1974-200128 years

Steering Pulley, Large3736

1977-201236 years

Hat, Chef / Baker3898

1991-202636 years

PRIMO 1×2 Brick31001

1995-200511 years

2×2×⅔ Curved, Double, Corner79757

2022-20265 years

Hinge, 3-Finger Bar w/ Stud2433

1987-200418 years

2017-202610 years

Ø5 Propeller, 3-Blades w/ Technic Pin Hole92842

2008-202619 years

16×16×1⅓ Technic Plate (Art)65803

2020-20256 years

3×5 Plate, Cloud w/ 3-Studs35470

2018-20269 years

3×4×1⅓ Windscreen w/ 2-Studs57783

2007-202620 years

Sword, Scimitar60752

2008-202619 years

2×2 Brick, 2-Arms w/ 2-Fingers792c03

1974-19829 years

Brick Special 2 x 2 No Studs, Top Pin4729

1986-201025 years

Brick Curved 2 x 4 x 2 Triple, No Studs6216

1995-200814 years

1×2×1⅔ Brick, Studs 2-Sides80796

2022-20265 years

Ø2×3 Reel w/ Axle Hole32012

1997-202529 years

Large Figure Weapon, Claw / Tooth / Hook 2 x 3 with Axle and Hole42074

2002-201110 years

Changeover Catch6641

1996-202530 years

2019-20257 years

Door for 4×5 Frame, 2-Panels4131

1981-200828 years

2012-202615 years

Hair, Tuft68212

2022-20265 years

2×2 Brick w/ Ball Joints, 2-Balls17114

2007-202620 years

2012-202615 years

Sword, Roman Gladius18034

2011-202515 years

1×2 Faucet13770

1997-202630 years

Hinge Plate 1 x 6 with 2 and 3 Fingers On Ends4504

1984-200320 years

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

2003-20053 years

1×4 Brick w/ 2×2 Round Tile Shooter16968

2015-202612 years

4×4 Hinge, Sunroof2349

1986-200318 years

Launcher Base, Weapon Cannon Base 2 x 42527

1989-202638 years

Bar, Curved w/ Axle & 2-Studs4042

2023-20264 years

Spider Web w/ Bar90981

2010-202617 years

45° 3×6×2 Windscreen w/ 2-Studs92583

2011-202616 years

2×3×3 Ø3 Sweeper Brush (Car Wash)2498

1988-202437 years

2-Finger Click Hinge w/ Towball Socket51482

2000-202627 years

Large Figure Weapon Blade, Mahri Matoran57563

2007-20104 years

4×4×1⅔ Gearbox6585

1995-202632 years

Hat, Bicorne (Pirate Admiral)2528

2003-202523 years

1×6×3 Bar w/ 4-Studs23444

2016-202611 years

61.6mm D. × 13.6mm, Technic Axle2903

1991-201929 years

4L Catapult w/ Pin Hole88289

2010-202516 years

Launcher, Large Figure Weapon, Zamor Sphere Launcher, with Hole and Axle Hole64275

2009-20135 years

8L Rotor Blade99012

2012-202514 years

Crown, 6-point w/ Bar25516

2016-202510 years

3×19 Frame, 2-Cross Beams67491

2022-20265 years

11×11 35-Tooth ¼ Gear Ring24121

2016-202510 years

21L Flex Cable w/ Bar Holes, Bar Grips2630

2023-20264 years

Hinge Plate 2 x 9 with Hole Close to Hinge [Complete Assembly]3324ac01

1971-200333 years

4×9 Gate, Arched w/ Bars, 3-Studs42448

2002-202524 years

Boat / Ship Wheel4790

1985-202642 years

Launcher, Square69767

2021-20266 years

Propeller 4 Blade 5 Diameter with Hole for Rotor Holder3461

1972-199423 years

Wheel 49.6 x 28 VR (36.8 x 26) with Axle Hole6595

1995-200612 years

7×3 Ladder, 4-Clips30095

1997-202529 years

Sword, Foil / Rapier93550

2011-202616 years

Custom images are not available for 54 parts on this page.

Page: 1 2 3 4 5 6 7 8 9

2001 to 2250

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