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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.

Mandalorian Starfighter

Checking

912287 Mandalorian Starfighter

31 pieces in 19 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 Wedged 12 pieces

  • Wedge Plate 3 x 3 Cut Corner Dark Bluish Gray Part 2450 Element 4210897 ×2
  • Wedge Plate 6 x 2 Left Light Bluish Gray Part 78443 Element 6344702 ×3
  • Wedge Plate 6 x 2 Right Light Bluish Gray Part 78444 Element 6344703 ×3
  • Wedge Plate 4 x 2 Left White Part 41770 Element 6552119 or 4161326 ×1
  • Wedge Plate 4 x 2 Right White Part 41769 Element 6552118 or 4160857 ×1
  • Wedge Plate 4 x 4 Cut Corner White Part 30503 Element 6615550 or 4160215 ×2

Technic Bricks 4 pieces

  • Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate Light Bluish Gray Part 73109 Element 6326478 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] White Part 3700 Element 6619284 or 370001 ×2

Tiles Special 4 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Blue Part 2412b Element 241223 ×3
  • Tile Special 2 x 3 Pentagonal White Part 22385 Element 6550174 or 6245249 ×1

Plates 3 pieces

  • Plate 2 x 8 Blue Part 3034 Element 303423 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2

Bricks Curved 2 pieces

  • Brick Curved 2 x 2 with Lip, No Studs Trans-Brown Part 30602 Element 6507872 or 6171717 ×1
  • Brick Curved 2 x 2 with Lip, No Studs White Part 30602 Element 4195869 ×1

Bricks Sloped 2 pieces

  • Brick Sloped 18° 4 x 2 White Part 30363 Element 4143000 ×1
  • Brick Sloped Inverted 45° 2 x 2 [Round Hollow Bottom Pin, Bar-sized Stud Holes] White Part 76959 Element 6552189 or 6366391 ×1

Plates Special 2 pieces

  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Light Bluish Gray Part 32828 Element 6227897 ×1
  • Plate Special 3 x 2 with Rounded End, Hole White Part 3176 Element 6609537 or 6089696 ×1

Technic Pins 2 pieces

  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 ×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.

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