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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.

Sulley, Mike and Boo Figures

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40861 Sulley, Mike and Boo Figures

303 pieces in 96 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

Plates 71 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 1 spare in the box ×4
  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 3 x 3 Black Part 11212 Element 6174917 ×2
  • Plate 6 x 6 Black Part 3958 Element 395826 ×3
  • Plate 1 x 1 Bright Green Part 3024 Element 6401817 or 6223741 1 spare in the box ×1
  • Plate 1 x 2 Coral Part 3023 Element 6258094 ×1
  • Plate 1 x 1 Dark Pink Part 3024 Element 6217797 or 4245304 1 spare in the box ×2
  • Plate 3 x 3 Dark Pink Part 11212 Element 6602936 ×2
  • Plate 1 x 1 Light Nougat Part 3024 Element 6357797 or 4496989 1 spare in the box ×2
  • Plate 1 x 3 Light Nougat Part 3623 Element 6501239 or 4496992 ×1
  • Plate 2 x 3 Light Nougat Part 3021 Element 6357789 or 4496986 ×1
  • Plate 1 x 1 Lime Part 3024 Element 4621557 or 4561480 1 spare in the box ×4
  • Plate 1 x 3 Lime Part 3623 Element 4534664 or 4271564 ×2
  • Plate 3 x 3 Lime Part 11212 Element 6596524 or 6236566 ×4
  • Plate 1 x 1 Medium Azure Part 3024 Element 6603339 or 6097493 1 spare in the box ×6
  • Plate 1 x 2 Medium Azure Part 3023 Element 6603337 or 6097419 ×4
  • Plate 1 x 4 Medium Azure Part 3710 Element 6603965 or 6070757 ×4
  • Plate 2 x 2 Medium Azure Part 3022 Element 6603309 or 4625032 ×3
  • Plate 2 x 3 Medium Azure Part 3021 Element 6604733 or 6013828 ×6
  • Plate 2 x 4 Medium Azure Part 3020 Element 6603317 or 6013826 ×4
  • Plate 4 x 4 Medium Azure Part 3031 Element 6141594 ×5
  • Plate 1 x 1 Medium Lavender Part 3024 Element 4619521 1 spare in the box ×6
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×2

Tiles Round and Curved 53 pieces

  • Tile Round 1 x 1 Half Circle Black Part 24246 Element 6256435 1 spare in the box ×3
  • Tile Round 1 x 1 with Large and Small White Squares Print (Brickheadz Eye) Black Part 98138pr0060 Element 6284077 or 6178627 1 spare in the box ×5
  • Tile Round 1 x 1 Half Circle Dark Azure Part 24246 Element 6313557 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Dark Azure Part 25269 Element 6199887 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Dark Turquoise Part 25269 Element 6240467 1 spare in the box ×1
  • Tile Round 1 x 1 Quarter Lime Part 25269 Element 6211875 1 spare in the box ×8
  • Tile Round 1 x 1 Half Circle Medium Azure Part 24246 Element 6375606 1 spare in the box ×6
  • Tile Round 1 x 1 Medium Lavender Part 98138 Element 6346374 1 spare in the box ×26

Bricks Special 44 pieces

  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×2
  • Brick Special 1 x 1 with Studs on 2 Adjacent Sides Bright Light Orange Part 26604 Element 6292415 ×2
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side Dark Bluish Gray Part 32952 Element 6228923 ×8
  • Brick Special 1 x 1 with Stud on 1 Side Dark Pink Part 87087 Element 6217793 ×8
  • Brick Special 1 x 1 with Headlight Light Bluish Gray Part 4070 Element 4211476 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×17
  • Brick Special 1 x 2 with 2 Studs on 1 Side Medium Azure Part 11211 Element 6348142 ×5

Plates Special 43 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Black Part 36840 Element 6234695 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted Black Part 99780 Element 6020193 ×1
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Black Part 41740 Element 6254045 ×1
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Black Part 87580 Element 6663108 or 4565323 ×4
  • Plate Special 1 x 1 x 2/3 Half Round with Side Stud Green Part 3386 Element 6493351 ×6
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Lavender Part 34103 Element 6596528 ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Light Nougat Part 61252 Element 6596530 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Lime Part 63868 Element 6347285 or 6138122 ×2
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Lime Part 34103 Element 6584879 ×4
  • Plate Special 1 x 2 [Side Handle Closed Ends] Medium Azure Part 48336 Element 6236582 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Medium Azure Part 15573 Element 6603587 or 6331949 ×3
  • Plate Special 1 x 2 with Clip Horizontal on Side Medium Azure Part 11476 Element 6360056 ×2
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Medium Azure Part 60470b Element 6337269 or 6237716 ×1
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Medium Azure Part 34103 Element 6465291 ×2
  • Bracket 1 x 1 - 1 x 1 Tan Part 36841 Element 6374192 ×2
  • Bracket 1 x 1 - 1 x 1 Inverted Tan Part 36840 Element 6365720 ×2
  • Plate Special 1 x 1 x 2/3 Half Round with Side Stud White Part 3386 Element 6552210 or 6550140 ×6
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) White Part 18674 Element 6615555 or 6093053 ×1

Tiles 36 pieces

  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box ×4
  • Tile 1 x 3 Black Part 63864 Element 4558170 ×1
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×5
  • Tile 2 x 2 Corner Black Part 14719 Element 6133722 ×2
  • Tile 2 x 3 Black Part 26603 Element 6162892 ×1
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×1
  • Tile 1 x 1 with Groove Light Nougat Part 3070b Element 6480394 or 6078399 1 spare in the box ×3
  • Tile 1 x 3 Light Nougat Part 63864 Element 6357804 ×1
  • Tile 1 x 1 with Groove Lime Part 3070b Element 4537251 1 spare in the box ×8
  • Tile 1 x 2 with Groove Lime Part 3069b Element 4500125 or 4164025 ×2
  • Tile 1 x 1 with Groove Medium Azure Part 3070b Element 4655243 1 spare in the box ×2
  • Tile 1 x 2 with Groove Medium Azure Part 3069b Element 6603315 or 4649741 ×3
  • Tile 1 x 4 with Groove Medium Azure Part 2431 Element 4624705 ×1
  • Tile 2 x 2 with Groove Medium Azure Part 3068b Element 6060857 ×2

Bricks Sloped 26 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Light Nougat Part 85984 Element 6501237 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Lime Part 54200 Element 4504372 or 4298015 1 spare in the box ×12
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Medium Azure Part 54200 Element 6603283 or 4619520 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Medium Azure Part 85984 Element 6097444 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Tan Part 54200 Element 4516055 or 4278069 1 spare in the box ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Tan Part 3040b Element 4121972 or 4113989 ×2

Bricks 12 pieces

  • Brick 1 x 1 Bright Pink Part 3005 Element 4286050 or 4245298 ×2
  • Brick 2 x 2 Bright Pink Part 3003 Element 4550359 or 4245307 ×1
  • Brick 1 x 3 Dark Pink Part 3622 Element 6602935 or 4618655 ×2
  • Brick 1 x 1 Lime Part 3005 Element 4220634 or 4122446 ×1
  • Brick 1 x 2 Lime Part 3004 Element 4613965 or 4164022 ×2
  • Brick 1 x 1 Medium Azure Part 3005 Element 6603285 or 4619652 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×2

Bricks Curved 6 pieces

  • Brick Curved 1 x 2 x 1 with Curved Top Black Part 5841 Element 6542614 ×2
  • Brick Curved 1 x 2 x 1 No Studs Medium Azure Part 37352 Element 6236578 ×2
  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Medium Azure Part 88930 Element 6186197 or 4655249 ×1
  • Brick Curved Inverted 2 x 1 Medium Azure Part 24201 Element 6603598 or 6529615 ×1

Plates Round Curved and Dishes 5 pieces

  • Plate Round 1 x 1 with Solid Stud Bright Light Orange Part 6141 Element 6331261 or 4215422 1 spare in the box ×1
  • Plate Round 1 x 1 with Open Stud Dark Pink Part 85861 Element 6230582 1 spare in the box ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×1
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 1 spare in the box ×1

Bricks Round and Cones 4 pieces

  • Brick Round, Half 1 x 2 Light Nougat Part 68013 Element 6526058 ×2
  • Brick Round 1 x 1 Open Stud Magenta Part 3062b Element 6172869 ×1
  • Brick Round 1 x 1 Open Stud Medium Azure Part 3062b Element 4620909 ×1

Bars, Ladders and Fences 2 pieces

  • Bar, Angled with 1 x 1 Round Plate / Stud on End Black Part 65578 Element 6510193 or 6443416 1 spare in the box ×2

Plates Wedged 1 piece

  • Wedge Plate 2 x 2 Cut Corner Medium Azure Part 26601 Element 6249415 ×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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