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.

Swiss Villa

Checking

540-3 Swiss Villa

150 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.

Show

Piece checklist

Red 62 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×20
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×9
  • Brick 1 x 4 Red Part 3010 Element 301021 ×4
  • Brick 1 x 6 Red Part 3009 Element 300921 ×4
  • Brick 1 x 8 Red Part 3008 Element 300821 ×6
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×2
  • Brick 2 x 3 without Cross Supports Red Part 3002a ×1
  • Brick Sloped 33° 2 x 2 Double Red Part 3300 Element 330021 ×2
  • Brick Sloped 33° 2 x 4 Double Red Part 3299 Element 329921 ×1
  • Brick Sloped 33° 3 x 2 Red Part 3298 Element 329821 ×2
  • Brick Sloped 33° 3 x 4 Red Part 3297 Element 329721 ×6
  • Brick Special 1 x 1 x 2 with Shutter Holder Red Part 3581 Element 4207299 or 358121 ×2
  • Plate 2 x 3 Red Part 3021 Element 302121 ×2
  • Plate 4 x 6 Red Part 3032 Element 303221 ×1

Blue 57 pieces

  • Brick 1 x 1 Blue Part 3005 Element 300523 ×4
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×14
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×11
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×3
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×4
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Blue Part 3307 Element 330723 ×5
  • Brick Sloped 33° 2 x 2 Double Blue Part 3300 Element 330023 ×1
  • Brick Sloped 33° 2 x 4 Double Blue Part 3299 Element 329923 ×2
  • Brick Sloped 33° 3 x 2 Blue Part 3298 Element 6294307 or 6141996 ×3
  • Brick Sloped 33° 3 x 4 Blue Part 3297 Element 6088711 or 329723 ×8
  • Brick Special 1 x 1 x 2 with Shutter Holder Blue Part 3581 Element 358123 ×2

White 20 pieces

  • Antenna with Side Spokes White Part 3144 ×1
  • Door 1 x 2 x 3 Left with Hollow Studs, Fixed Glass White Part 32bc01 ×2
  • Fence Lattice 1 x 4 x 2 White Part 3185 Element 6628214 or 4587272 ×5
  • Tile 2 x 2 without Groove White Part 3068a ×8
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] White Part 3081c01 Element 73594 ×4

Black 5 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×2
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1

Yellow 4 pieces

  • Window 1 x 2 x 2 Shutter Yellow Part 3582 Element 4163333 ×4

Green 2 pieces

  • Baseplate 16 x 32 with Rounded Corners and Set 356 Dots Print Green Part 374pr0003 ×1
  • Plant, Tree Granulated Fruit Green Part upn0094 ×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.