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.

Stitch-on Patch

Checking

41955 Stitch-on Patch

95 pieces in 15 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

Tiles Round and Curved 60 pieces

  • Tile Round 1 x 1 Bright Light Orange Part 98138 Element 6322822 1 spare in the box ×3
  • Tile Round 1 x 1 Quarter Bright Light Orange Part 25269 Element 6214457 1 spare in the box ×10
  • Tile Round 1 x 1 Quarter Dark Blue Part 25269 Element 6554207 or 6199890 1 spare in the box ×10
  • Tile Round 1 x 1 Quarter Light Aqua Part 25269 Element 6199886 1 spare in the box ×8
  • Tile Round 1 x 1 Medium Lavender Part 98138 Element 6346374 1 spare in the box ×3
  • Tile Round 1 x 1 Quarter Medium Lavender Part 25269 Element 6199893 1 spare in the box ×10
  • Tile Round 1 x 1 Trans-Purple Part 98138 Element 6514201 or 6325432 1 spare in the box ×4
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 1 spare in the box ×8

Tiles 34 pieces

  • Tile 1 x 1 with Groove Bright Light Orange Part 3070b Element 6065504 1 spare in the box ×8
  • Tile 1 x 1 with Groove Dark Blue Part 3070b Element 6554193 or 4631385 1 spare in the box ×6
  • Tile 1 x 1 with Groove Light Aqua Part 3070b Element 6251846 1 spare in the box ×6
  • Tile 1 x 1 with Groove Medium Lavender Part 3070b Element 6097301 1 spare in the box ×8
  • Tile 1 x 1 with Groove White Part 3070b Element 6550138 or 307001 1 spare in the box ×6

Plates Special 1 piece

  • Plate Special 6 x 6 Flexible with Stitching Border Dark Azure Part 79998 Element 6395359 ×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.