BlockTalk Find Your Set

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LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Peace Lily

Checking

11504 Peace Lily

474 pieces in 62 part and color combinations.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

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Piece checklist

Bricks Curved 96 pieces

  • Brick Curved 1 x 1 Light Nougat Part 7126 Element 6586751 ×64
  • Brick Curved 2 x 4 Double, No Studs, with Groove Light Nougat Part 6192b Element 6618360 or 6578919 ×32

Technic Pins 78 pieces

  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 1 spare in the box ×8
  • Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Blue Part 42924 Element 6299413 ×8
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Dark Bluish Gray Part 11214 Element 6015356 ×9
  • Technic Pin 1/2 with Friction Dark Bluish Gray Part 89678 Element 6395635 1 spare in the box ×5
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [2 Lateral Holes, Small Pin Hole] Light Bluish Gray Part 65304 Element 6321747 ×8
  • Technic Pin 1/2 without Friction Ridges White Part 4274 Element 6552190 or 6388018 1 spare in the box ×32
  • Technic Pin without Friction Ridges Lengthwise Yellow Part 3673 Element 6331822 1 spare in the box ×8

Plates 41 pieces

  • Plate 2 x 4 Light Nougat Part 3020 Element 6560053 or 4496985 ×32
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×9

Bricks Round and Cones 39 pieces

  • Brick Round 1 x 1 D. Tube with 45° Elbow and Axle Holes (Crossholes) at Each End Bright Green Part 7324 Element 6584654 ×6
  • Cone 1 x 1 [Top Groove] Bright Green Part 59900 Element 6331100 ×4
  • Brick Round Corner, Curved 3 x 3 x 1 Quarter Circle Green Part 76797 Element 6578998 or 6401286 ×18
  • Brick Round 4 x 4 with Recessed Center Red Part 68325 Element 6313597 ×2
  • Brick Round 2 x 2 with Axle Hole Reddish Brown Part 3941 Element 4211166 ×4
  • Brick Round 4 x 4 Centre Hole White Part 87081 Element 6619304 or 4558956 ×1
  • Cone 1 x 1 [Top Groove] White Part 59900 Element 6601844 or 4518400 ×4

Technic Bricks 32 pieces

  • Technic Brick 1 x 1 with Pin Hole Black Part 6541 Element 654126 ×8
  • Technic Brick 1 x 2 [1 Pin Hole] Blue Part 3700 Element 370023 ×8
  • Technic Brick 1 x 2 [1 Pin Hole] Light Bluish Gray Part 3700 Element 4211440 ×8
  • Technic Brick 1 x 1 with Pin Hole Yellow Part 6541 Element 654124 ×8

Plates Special 25 pieces

  • Plate Special 2 x 4 with 2 Pin Holes Black Part 26599 Element 6194233 ×9
  • Plate Special 2 x 2 with Pin on Bottom Dark Tan Part 2476a Element 6606096 or 6276849 ×16

Minifig Accessories 24 pieces

  • Equipment Candlestick Bright Green Part 37762 Element 6328327 ×22
  • Food Ice Cream Scoops Bright Light Yellow Part 6254 Element 6537780 ×2

Technic Axles 23 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×18
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×4

Technic Beams 20 pieces

  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×4
  • Technic Beam 1 x 7 Thick Blue Part 32524 Element 4506043 or 4144285 ×4
  • Technic Beam 1 x 3 Thin Bright Green Part 6632 Element 6573944 ×4
  • Technic Beam 1 x 7 Thick Light Bluish Gray Part 32524 Element 4495930 or 4211665 ×4
  • Technic Beam 1 x 7 Thick Yellow Part 32524 Element 4495934 or 4187082 ×4

Technic Connectors 20 pieces

  • Technic Pin Connector Hub with 2 Perpendicular Axles Black Part 10197 Element 6099801 or 6098801 ×4
  • Technic Axle and Pin Connector Angled Triple - 60° Bright Green Part 7329 Element 6545176 ×5
  • Technic Axle and Pin Connector Angled #5 - 112.5° Dark Green Part 32015 Element 6515241 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Green Part 59443 Element 6374076 or 4654508 ×3
  • Technic Driving Ring Connector Smooth [2 rounded and 2 flat side walls] Green Part 42195 Element 6443225 ×4

Tiles Round and Curved 16 pieces

  • Tile 4 x 4 Curved, Macaroni Black Part 27507 Element 6458165 or 6171264 ×8
  • Tile 4 x 4 Curved, Macaroni Light Bluish Gray Part 27507 Element 6458164 or 6163989 ×8

Plants & Trees 14 pieces

  • Plant, Carrot Bright Light Yellow Part 33172 Element 6578999 ×2
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Light Yellow Part 24866 Element 6426463 1 spare in the box ×6
  • Plant, Leaf/Petal 4 x 6 x 1 1 / 3 Green Part 7096 Element 6529199 ×2
  • Plant, Leaf 2 x 6 x 1 with 2 Studs White Part 3565 Element 6578975 ×2
  • Plant, Leaf/Petal 4 x 6 x 1 1 / 3 White Part 7096 Element 6578921 ×2

Plates Round Curved and Dishes 14 pieces

  • Plate Round 8 x 8 Black Part 74611 Element 6393938 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Green Part 4032a Element 403228 ×2
  • Plate Round 8 x 8 Light Bluish Gray Part 74611 Element 6353794 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Orange Part 4032a Element 6030521 or 4164243 ×2
  • Plate Round 1 x 1 with Open Stud Tan Part 85861 Element 6443061 1 spare in the box ×4
  • Plate Round 1 x 1 with Open Stud White Part 85861 Element 6168642 or 4547649 1 spare in the box ×2

Bars, Ladders and Fences 10 pieces

  • Bar 6L with Stop Ring Bright Green Part 63965 Element 6423952 ×2
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Green Part 3484 Element 6541878 ×4
  • Bar Holder with Hole and Bar Handle Green Part 23443 Element 6499902 ×4

Windscreens and Fuselage 9 pieces

  • Windscreen 10 x 6 x 2 Curved Green Part 45705 Element 6497055 or 6489205 ×9

Pneumatics 6 pieces

  • Pneumatic T-Piece (T Bar) [New Style] Bright Green Part 4697b Element 6527026 1 spare in the box ×6

Hinges, Arms and Turntables 3 pieces

  • Turntable 4 x 4 Square Base, Locking Light Bluish Gray Part 61485 Element 6045718 or 4523670 ×2
  • Turntable 4 x 4 Square Base, Locking Yellow Part 61485 Element 6310219 ×1

Animal / Creature Body Parts 2 pieces

  • Animal Body Part, Horn (Cattle) / Tentacle / Vine / Branch / Tongue - Long White Part 13564 Element 6269074 or 6032360 1 spare in the box ×2

Tiles Special 1 piece

  • Tile Special Round 2 x 2 with Hole Reddish Brown Part 15535 Element 6092568 ×1

Tools 1 piece

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.

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