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.

Music

Checking

41933 Music

33 pieces in 9 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 4 pieces

  • Tile Round 1 x 1 Quarter with Double Black Music Note, Blue Lines Print Coral Part 25269pr0028 Element 6326120 1 spare in the box ×4

Dark Purple 4 pieces

  • Tile Round 1 x 1 Quarter Dark Purple Part 25269 Element 6199891 1 spare in the box ×4

Dark Turquoise 4 pieces

  • Tile Round 1 x 1 Quarter Dark Turquoise Part 25269 Element 6240467 1 spare in the box ×4

Glitter Trans-Clear 4 pieces

  • Tile Round 1 x 1 Glitter Trans-Clear Part 98138 Element 6313555 1 spare in the box ×4

Glitter Trans-Dark Pink 4 pieces

  • Tile Round 1 x 1 Glitter Trans-Dark Pink Part 98138 Element 6325421 1 spare in the box ×4

Medium Azure 4 pieces

  • Tile Round 1 x 1 Quarter with Single Black Music Note, Blue Lines Print Medium Azure Part 25269pr0027 Element 6326119 1 spare in the box ×4

Trans-Yellow 4 pieces

  • Tile Round 1 x 1 Trans-Yellow Part 98138 Element 6514193 or 6274740 1 spare in the box ×4

Yellow 4 pieces

  • Tile Round 1 x 1 Quarter Yellow Part 25269 Element 6195183 1 spare in the box ×4

Black 1 piece

  • DOTS Bracelet 2 Stud Wide Black Part 66821 Element 6290292 ×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.