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.

Republic Fighter Tank

Checking

912313 Republic Fighter Tank

44 pieces in 26 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 Special 12 pieces

  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Dark Bluish Gray Part 32828 Element 6388118 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Red Part 15573 Element 6092597 ×3
  • Plate Special 2 x 2 with Only 2 studs Dark Red Part 33909 Element 6214309 ×2
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Dark Red Part 99206 Element 6359716 or 6188829 ×2
  • Plate Special 2 x 2 with Only 2 studs White Part 33909 Element 6552170 or 6548287 ×2
  • Plate Special 3 x 2 with Rounded End, Hole White Part 3176 Element 6609537 or 6089696 ×1

Plates 10 pieces

  • Plate 1 x 6 Black Part 3666 Element 366626 ×2
  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×1
  • Plate 1 x 8 Dark Red Part 3460 Element 4541507 or 4529027 ×2
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×1
  • Plate 1 x 1 Trans-Brown Part 3024 Element 6513960 or 6252039 ×1
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×2

Bricks Sloped 5 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Lime Part 3040b Element 4537925 or 4164024 ×2
  • Brick Sloped 33° 3 x 1 White Part 4286 Element 6632142 or 428601 ×1
  • Brick Sloped 45° 2 x 1 with 2/3 Inverted Cutout and no stud White Part 28192 Element 6552164 or 6166894 ×2

Bricks Wedged 4 pieces

  • Brick Wedged, Sloped 4 x 2 Triple Left White Part 43710 Element 6552155 or 6106685 ×1
  • Brick Wedged, Sloped 4 x 2 Triple Right White Part 43711 Element 6552154 or 6106683 ×1
  • Brick Wedged, Sloped 45° 2 x 2 Corner White Part 13548 Element 6601847 or 6056447 ×2

Tiles 4 pieces

  • Tile 1 x 1 with Groove Dark Red Part 3070b Element 4550169 or 4187196 ×2
  • Tile 1 x 3 Dark Red Part 63864 Element 4583299 ×2

Tiles Special 3 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×2
  • Tile Special Round 2 x 2 with Hole Dark Red Part 15535 Element 6315199 ×1

Bricks Special 2 pieces

  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder White Part 86876 Element 6548293 or 6383982 ×2

Minifig Accessories 2 pieces

  • Equipment Candlestick Dark Bluish Gray Part 37762 Element 6388120 ×2

Plates Round Curved and Dishes 2 pieces

  • Plate Round 1 x 1 with Solid Stud Light Bluish Gray Part 6141 Element 4211525 ×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.