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.

Building Set

Checking

115 Building Set

190 pieces in 36 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Bricks 166 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×4
  • Brick 2 x 2 without Inside Ridges Black Part 3003a ×1
  • Brick 2 x 4 without Cross Supports Black Part 3001a ×8
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×2
  • Brick 2 x 4 without Cross Supports Blue Part 3001a ×3
  • Brick 10 x 20 with Bottom Tubes in single row around edge, with '+' Cross Support Green Part 700d ×1
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×8
  • Brick 1 x 4 Red Part 3010 Element 301021 ×2
  • Brick 1 x 8 Red Part 3008 Element 300821 ×2
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×12
  • Brick 2 x 3 without Cross Supports Red Part 3002a ×8
  • Brick 2 x 4 without Cross Supports Red Part 3001a ×24
  • Brick 1 x 2 Trans-Clear Part 3004 Element 4256587 or 300410 Also in White ×2
  • Brick 2 x 4 without Cross Supports Trans-Clear Part 3001a Also in White ×4
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 Also in Trans-Clear ×16
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×2
  • Brick 2 x 2 without Inside Ridges White Part 3003a ×16
  • Brick 2 x 3 without Cross Supports White Part 3002a ×8
  • Brick 2 x 4 without Cross Supports White Part 3001a Also in Trans-Clear ×30
  • Brick 2 x 8 White Part 3007 Element 6619309 or 6033776 ×2
  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×2
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×2
  • Brick 2 x 3 without Cross Supports Yellow Part 3002a ×2
  • Brick 2 x 4 without Cross Supports Yellow Part 3001a ×5

Wheels and Tyres 10 pieces

  • Brick Special 2 x 4 with Wheel Holder Old, Clear Bottom, Red Inside Black Part 7049bc01 ×2
  • Tyre Smooth Old Style - Small Black Part 132a ×4
  • Wheel Old with 4 Studs Red Part 7039 Element 7039 ×4

Windows and Doors 9 pieces

  • Window 1 x 2 x 2 Shutter Blue Part 3582 Element 358223 ×2
  • Door 1 x 3 x 4 with Glass Red Part 7930 ×1
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] Red Part 3081c01 Element 7026 ×2
  • Window 1 x 4 x 2 Classic with Short Sill [Complete] Red Part 453cc01 ×2
  • Window 1 x 6 x 3 Panorama with Glass and Hollow Studs Red Part 604c01 ×1
  • Door Frame 1 x 3 x 4 White Part 3579 ×1

Plates 3 pieces

  • Plate 4 x 10 Blue Part 3030 Element 303073 or 303023 ×2
  • Plate 4 x 8 Blue Part 3035 Element 303523 ×1

Bricks Special 2 pieces

  • Brick Special 1 x 1 x 2 with Shutter Holder White Part 3581 Element 358101 ×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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