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.

Celebration Bag Charm

Checking

853989 Celebration Bag Charm

28 pieces in 17 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.

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Piece checklist

Dark Pink 4 pieces

  • Tile 1 x 1 Heart Dark Pink Part 39739 Element 6486304 or 6256130 ×2
  • Tile 2 x 4 with Groove Dark Pink Part 87079 Element 6056261 ×2

White 4 pieces

  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 ×2
  • Tile Round 1 x 1 with Offset Black Eye Print White Part 98138pr0008 Element 6284599 or 6029156 ×2

Yellow 4 pieces

  • Key Chain, Chrome Chain and Ring with 2 x 6 Brick Yellow Part upn0162 ×1
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×2
  • Tile 2 x 4 with Groove Yellow Part 87079 Element 6388490 or 4560181 ×1

Lime 3 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Lime Part 24866 Element 6209692 ×2
  • Tile 2 x 4 with Groove Lime Part 87079 Element 6212989 ×1

Red 3 pieces

  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 ×2
  • Tile 2 x 4 with Groove Red Part 87079 Element 4560179 ×1

Blue 2 pieces

  • Plate Round 1 x 1 with Solid Stud Blue Part 6141 Element 614123 ×2

Dark Blue 2 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Dark Blue Part 15573 Element 6554197 or 6092588 ×2

Green 2 pieces

  • Plate Round 1 x 1 with Solid Stud Green Part 6141 Element 4569058 or 4519965 ×2

Orange 2 pieces

  • Plate Round 1 x 1 with Solid Stud Orange Part 6141 Element 4157103 ×2

Dark Azure 1 piece

  • Tile 2 x 4 with Groove Dark Azure Part 87079 Element 6206312 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 853989-1 [No Color/Any Color] Part 853989 ×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.