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.

My Pets Bracelet

Checking

41801 My Pets Bracelet

37 pieces in 13 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

Coral 8 pieces

  • Tile Round 1 x 1 Coral Part 98138 Element 6311436 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Coral Part 25269 Element 6250022 1 spare in the box ×4

Vibrant Yellow 8 pieces

  • Tile Round 1 x 1 Vibrant Yellow Part 98138 Element 6376825 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Vibrant Yellow Part 25269 Element 6545288 or 6376817 1 spare in the box ×4

Lavender 6 pieces

  • Tile 1 x 1 with White Cat with Sunglasses Print Lavender Part 3070bpr0278 Element 6421295 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Lavender Part 25269 Element 6240465 1 spare in the box ×4

Blue 4 pieces

  • Pendant, Heart Blue Part 77814 Element 6391920 1 spare in the box ×2
  • Tile Round 1 x 1 Blue Part 98138 Element 6284575 or 6009460 1 spare in the box ×2

Light Aqua 4 pieces

  • Tile Round 1 x 1 Quarter Light Aqua Part 25269 Element 6199886 1 spare in the box ×4

Medium Azure 3 pieces

  • DOTS Bracelet 2 Stud Wide Medium Azure Part 66821 Element 6300081 ×1
  • Tile Special Round 1 x 1 Special with Clip-Bar Medium Azure Part 77813 Element 6371552 1 spare in the box ×2

Bright Light Yellow 2 pieces

  • Tile 1 x 1 with Fox, Open Mouth Smile Print Bright Light Yellow Part 3070bpr0280 Element 6421298 1 spare in the box ×2

Trans-Light Blue 2 pieces

  • Tile Round 1 x 1 Trans-Light Blue Part 98138 Element 6514192 or 6274739 1 spare in the box ×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.