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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.

Blue

Checking

BLUE Blue

47 pieces in 20 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 17 pieces

  • Plate 1 x 1 Dark Blue Part 3024 Element 6554188 or 4184108 ×8
  • Plate 1 x 1 Dark Green Part 3024 Element 6618077 or 6055169 ×2
  • Plate 1 x 3 Dark Green Part 3623 Element 6618081 or 6013975 ×1
  • Plate 1 x 2 Sand Green Part 3023 Element 4655080 or 4642428 ×3
  • Plate 1 x 3 Sand Green Part 3623 Element 6069257 or 4642427 ×3

Plates Special 8 pieces

  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Light Bluish Gray Part 60897 Element 6296894 or 4613956 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Light Bluish Gray Part 63868 Element 6319336 or 4535738 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×3
  • Plate Special 1 x 2, Top Clip [Split] Sand Green Part 92280 Element 4625236 ×2

Bricks Curved 5 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Green Part 11477 Element 6618099 or 6055225 ×5

Tiles Special 4 pieces

  • Tile Special 2 x 2 Corner with Cut Corner - Facet Light Bluish Gray Part 27263 Element 6177078 ×2
  • Tile Special 1 x 1 with Clip with Rounded Edges Sand Green Part 15712 Element 6348059 or 6125669 ×2

Plates Round Curved and Dishes 3 pieces

  • Plate Round 1 x 1 with Solid Stud White Part 6141 Element 6601919 or 614101 ×2
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×1

Technic Bricks 3 pieces

  • Technic Brick 1 x 1 with Pin Hole Light Bluish Gray Part 6541 Element 4211535 ×3

Animal / Creature Body Parts 2 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small Black Part 53451 Element 6270103 or 4568385 ×2

Tiles 2 pieces

  • Tile 1 x 1 with Groove Dark Green Part 3070b Element 6618080 or 6055171 ×2

Bricks Sloped 1 piece

  • Brick Sloped Inverted 45° 2 x 1 Sand Green Part 3665 Element 4623297 or 4153280 ×1

Bricks Special 1 piece

  • Brick Special 1 x 1 with Studs on 2 Sides Sand Green Part 47905 Element 6125672 ×1

Technic Pins 1 piece

  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×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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