Free tool

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.

Buzz Lightyear

Checking

40552 Buzz Lightyear

114 pieces in 54 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 30 pieces

  • Plate 6 x 6 Black Part 3958 Element 395826 ×1
  • Plate 1 x 2 Dark Purple Part 3023 Element 4655695 or 4589622 ×3
  • Plate 1 x 3 Dark Purple Part 3623 Element 6035470 or 4224859 ×2
  • Plate 1 x 4 Dark Purple Part 3710 Element 6167464 or 4225140 ×1
  • Plate 2 x 4 Dark Purple Part 3020 Element 6030277 or 4589625 ×2
  • Plate 4 x 4 Dark Purple Part 3031 Element 6109819 or 4243837 ×2
  • Plate 1 x 1 Lime Part 3024 Element 4621557 or 4561480 1 spare in the box ×2
  • Plate 4 x 4 Lime Part 3031 Element 4504850 or 4160080 ×1
  • Plate 4 x 4 Tan Part 3031 Element 4243824 or 4113919 ×1
  • Plate 1 x 2 Trans-Red Part 3023 Element 6514003 or 6240212 ×3
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×2
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×4
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×3
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate 4 x 4 White Part 3031 Element 6552127 or 4243812 ×1

Bricks Special 18 pieces

  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×14
  • Brick Special 1 x 1 with Stud on 1 Side Lime Part 87087 Element 6073026 or 4566860 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side White Part 22885 Element 6603759 or 6218823 ×2

Plates Special 14 pieces

  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Black Part 41740 Element 6254045 ×1
  • Plate Special 4 x 4 with 2 x 2 Opening Black Part 64799 Element 6058118 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Lime Part 4081b Element 6281999 or 4632576 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Tan Part 41740 Element 6257600 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×3
  • Plate Special 1 x 2 with Clip Horizontal on Side White Part 11476 Element 6313115 or 6070712 ×4
  • Plate Special 1 x 2 with Handle on End [Closed Ends] White Part 60478 Element 6552131 or 4515364 ×2

Tiles 14 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×1
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×1
  • Tile 1 x 4 with Groove Dark Purple Part 2431 Element 6057988 or 4225185 ×6
  • Tile 2 x 4 with Groove Dark Purple Part 87079 Element 6167472 ×2
  • Tile 1 x 4 with White Wings Symbol, Blue/Lime/Red Buttons Print Lime Part 2431pr0180 Element 6289332 ×1
  • Tile 1 x 1 with Groove Medium Azure Part 3070b Element 4655243 1 spare in the box ×1
  • Tile 1 x 4 with Groove Tan Part 2431 Element 4550324 or 4542398 ×1
  • Tile 2 x 4 with Groove Tan Part 87079 Element 6122047 or 4610209 ×1

Plates Round Curved and Dishes 11 pieces

  • Plate Round 1 x 1 with Solid Stud Flat Silver Part 6141 Element 4633691 1 spare in the box ×5
  • Plate Round 1 x 1 with Solid Stud Lime Part 6141 Element 4183133 1 spare in the box ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Green Part 6141 Element 6514057 or 6240221 1 spare in the box ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×1

Tiles Round and Curved 9 pieces

  • 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 ×2
  • Tile Round 1 x 1 Half Circle Dark Purple Part 24246 Element 6313558 1 spare in the box ×2
  • Tile Round 2 x 2 with Bottom Stud Holder Dark Purple Part 14769 Element 6097501 ×2
  • Tile Round 1 x 1 Light Bluish Gray Part 98138 Element 6284071 or 4650260 1 spare in the box ×2
  • Tile Round 1 x 1 Red Part 98138 Element 6284574 or 6063445 1 spare in the box ×1

Tiles Special 5 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×3
  • Tile Special Round 1 x 1 with Hollow Bar Light Bluish Gray Part 20482 Element 6258831 1 spare in the box ×2

Bricks Round and Cones 4 pieces

  • Brick Round 1 x 1 Open Stud Blue Part 3062b Element 306223 ×4

Plates Wedged 4 pieces

  • Wedge Plate 2 x 2 Left Lime Part 24299 Element 6258408 ×1
  • Wedge Plate 2 x 2 Right Lime Part 24307 Element 6247210 ×1
  • Wedge Plate 3 x 2 Left with Red Stripes Print White Part 43723pr0002 Element 6342605 ×1
  • Wedge Plate 3 x 2 Right with Red Stripes Print White Part 43722pr0002 Element 6339082 ×1

Bricks 3 pieces

  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×2
  • Brick 2 x 2 Bright Pink Part 3003 Element 4550359 or 4245307 ×1

Bricks Curved 2 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Lime Part 11477 Element 6069006 ×2

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.