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.

Tea with Bumblebee

Checking

1261 Tea with Bumblebee

13 pieces in 12 part and color combinations.

LEGO counts 10 pieces. This inventory comes from a separate parts catalog and lists 13; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

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

Duplo, Quatro and Primo 10 pieces

  • Duplo Plant, Flower with 1 Top Stud Bright Green Part 6510 Element 4121575 ×1
  • Duplo Plant, Leaf, with 2 x 2 Top Studs Bright Green Part 31220 Element 4121567 ×2
  • Duplo Butterfly Wings with Studs 2 x 2 Glitter Trans-Clear Part 31223 Element 4121563 ×1
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×1
  • Duplo Plant, Flower with 1 Top Stud Medium Bluish Violet Part 6510 Element 4121573 ×1
  • Duplo Coffeepot / Teapot, Strawberry Print Red Part 31221pr0001 Element 4121582 or 4121560 ×1
  • Duplo Animal Bee/Butterfly Body with Face and Black Stripes Print Yellow Part 31227pr0001 Element 4121561 ×1
  • Duplo Kettle with Closed Handles 2 x 2 x 1.5 Yellow Part 31042 Element 4112070 ×1
  • Duplo Table Round 4 x 4 x 1.5 Yellow Part 31066 Element 4255334 or 4100847 ×1

Non-Buildable Figures (Duplo, Fabuland, etc) 2 pieces

  • Duplo Figure Little Forest Friend, Female, Medium Violet Dress with Strawberries Print (Jingle Bluebell) Nougat Part 31234pr0004 Element 4142320 ×1
  • Duplo Figure Little Forest Friend, Male, Medium Violet Overalls with White Flower Necklace Print (Toot Bluebell) Nougat Part 31233pr0004 Element 4142321 ×1

Gear Parts 1 piece

  • Duplo Book, Little Forest Friends 'A Tune For Toot' [No Color/Any Color] Part 4128030 ×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.