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.

Cockatoo

Checking

951442 Cockatoo

69 pieces in 28 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 22 pieces

  • Brick Curved 1 x 1 Black Part 7126 Element 6539387 ×1
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Bright Light Yellow Part 11477 Element 6147726 ×3
  • Brick Curved 2 x 2 x 2/3 Bright Pink Part 15068 Element 6230082 ×2
  • Brick Curved 1 x 2 x 1 with Curved Top Dark Pink Part 5841 Element 6553413 ×3
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Pink Part 11477 Element 6132918 ×5
  • Brick Curved 2 x 2 x 2/3 Dark Pink Part 15068 Element 6222189 ×4
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Dark Pink Part 11153 Element 6578748 or 6533624 ×4

Plates Special 12 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Pink Part 15573 Element 6217794 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Pink Part 87580 Element 6134285 ×2
  • Plate Special 1 x 2, Top Clip [Open O] Light Bluish Gray Part 44861 Element 6326078 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Tan Part 60478 Element 6211975 or 4546367 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End White Part 63868 Element 6361170 or 4535737 ×1
  • Plate Special 1 x 1 Rounded with Handle Yellow Part 26047 Element 6448638 ×3

Plates 11 pieces

  • Plate 2 x 2 Bright Pink Part 3022 Element 6096589 or 4245314 ×5
  • Plate 2 x 3 Bright Pink Part 3021 Element 6102999 or 4245290 ×2
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×4

Plates Round Curved and Dishes 6 pieces

  • Plate Round 1 x 1 with Open Stud Tan Part 85861 Element 6443061 ×4
  • Plate Special 1 x 2 Rounded with 2 Open Studs White Part 35480 Element 6552167 or 6550175 ×2

Tiles Round and Curved 6 pieces

  • Tile Round 1 x 2 Half Circle Bright Pink Part 1748 Element 6542399 ×4
  • Tile Round 1 x 1 with Medium Azure Eye, Black Pupil Print White Part 98138pr0384 Element 6485882 ×2

Bricks Special 4 pieces

  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Bright Pink Part 67329 Element 6345505 ×2
  • Brick Special 1 x 1 Studs on 4 Sides Light Bluish Gray Part 4733 Element 4211511 ×2

Bricks Round and Cones 2 pieces

  • Brick Round Corner, Curved 2 x 2 x 2/3 Quarter Circle With 1 x 1 Bottom Cutout Bright Pink Part 5852 Element 6578897 ×2

Tiles Special 2 pieces

  • Tile Special 1 x 1 with Clip with Rounded Edges White Part 15712 Element 6348055 or 6054551 ×2

Bars, Ladders and Fences 1 piece

  • Bar 2L with Stop in Center White Part 78258 Element 6357680 ×1

Bricks 1 piece

  • Brick 1 x 2 Bright Pink Part 3004 Element 4517993 or 4245296 ×1

Bricks Sloped 1 piece

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×1

Bricks Wedged 1 piece

  • Brick Wedged, Curved 3 x 4 x 2/3 Cutout Black Part 11291 Element 6179660 or 6052851 ×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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