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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.

LEGO House

Checking

4000010 LEGO House

246 pieces in 35 part and color combinations, plus 1 minifigure.

The official piece count includes the 4 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

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

Tiles 117 pieces

  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×4
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×4
  • Tile 1 x 8 with 'LEGO® House' Print Black Part 4162pr0036 Element 6089148 ×1
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×3
  • Tile 1 x 1 with Groove Light Bluish Gray Part 3070b Element 4211415 1 spare in the box ×3
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×9
  • Tile 1 x 3 Light Bluish Gray Part 63864 Element 4558169 ×5
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×18
  • Tile 1 x 1 with Groove Trans-Clear Part 3070b Element 6581822 or 6254254 1 spare in the box Also in White ×2
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 1 spare in the box Also in Trans-Clear ×16
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×21
  • Tile 1 x 3 White Part 63864 Element 6552134 or 6548270 ×17
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×5
  • Tile 2 x 2 with Groove White Part 3068b Element 6548263 or 306801 ×9

Plates 62 pieces

  • Plate 2 x 16 Black Part 4282 Element 428276 or 428226 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 4 x 8 Black Part 3035 Element 303526 ×2
  • Plate 8 x 8 Black Part 41539 Element 4166619 ×4
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 1 spare in the box ×14
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×10
  • Plate 1 x 3 White Part 3623 Element 6552105 or 6550144 ×13
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×2
  • Plate 2 x 2 Corner White Part 2420 Element 6548254 or 242051 ×2
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×12

Bricks 52 pieces

  • Brick 1 x 4 Black Part 3010 Element 301026 ×3
  • Brick 1 x 1 Trans-Clear Part 3005 Element 6514207 or 6220959 ×3
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×19
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×3
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×5
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×2
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×15
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×2

Plants & Trees 5 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Green Part 33291 Element 6170300 or 4619599 1 spare in the box ×5

Plates Round Curved and Dishes 5 pieces

  • Plate Round 1 x 1 with Solid Stud Reddish Brown Part 6141 Element 4216581 1 spare in the box ×5

Plates Special 5 pieces

  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Light Bluish Gray Part 87580 Element 6126082 or 4565393 ×5

Minifigures 1 figure

  • LEGO House - White Minifigure, checked as a whole figure ×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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