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.

LEGO Store Grand Opening Exclusive Set, Crabtree Valley Mall, Raleigh, NC

Checking

RALEIGH LEGO Store Grand Opening Exclusive Set, Crabtree Valley Mall, Raleigh, NC

121 pieces in 29 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 88 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 ×1
  • Plate 1 x 2 Black Part 3023 Element 302326 ×23
  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 6 x 12 Dark Tan Part 3028 Element 4266897 ×1
  • Plate 1 x 1 Green Part 3024 Element 302428 ×2
  • Plate 1 x 2 Green Part 3023 Element 302328 ×3
  • Plate 1 x 3 Green Part 3623 Element 4107758 or 362328 ×1
  • Plate 1 x 4 Green Part 3710 Element 371028 ×1
  • Plate 2 x 3 Green Part 3021 Element 302128 ×4
  • Plate 2 x 6 Green Part 3795 Element 379528 ×4
  • Plate 1 x 1 Red Part 3024 Element 302421 ×5
  • Plate 1 x 3 Red Part 3623 Element 362321 ×5
  • Plate 2 x 3 Red Part 3021 Element 302121 ×1
  • Plate 1 x 1 Tan Part 3024 Element 4159553 or 302405 ×9
  • Plate 1 x 3 Tan Part 3623 Element 4121921 or 362305 ×1
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×1
  • Plate 2 x 3 Tan Part 3021 Element 4118790 or 302105 ×1
  • Plate 4 x 4 Tan Part 3031 Element 4243824 or 4113919 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×23

Plates Special 15 pieces

  • Plate Special 2 x 2 with Bar Frame Octagonal Black Part 30033 Element 4514342 or 4119374 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Tan Part 3794b Element 4155708 ×14

Plates Round Curved and Dishes 7 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 ×3
  • Plate Round 1 x 1 with Solid Stud Trans-Light Blue Part 6141 Element 6514058 or 6240225 ×4

Tiles 5 pieces

  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×1
  • Tile 1 x 2 with Groove Tan Part 3069b Element 4114026 ×4

Bricks 4 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×1
  • Brick 1 x 1 Red Part 3005 Element 300521 ×1
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×2

Bricks Sloped 2 pieces

  • Brick Sloped 45° 2 x 1 Triple with Ovoid Bottom Pin Black Part 3048c Element 304826 ×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.