The Workshop Sheet 10 of 22

LEGO Missing Piece Checker

Enter a set number, mark each piece found or missing, and leave with a list of what is missing, the element IDs LEGO asks for and links to buy the parts. It is free and needs no account. Rule out the usual hiding places first.

Mother and Baby

Checking

2784 Mother and Baby

4 pieces in 4 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

Black 1 piece

  • Duplo Animal Dog, Scottish Terrier / Scottie on Light Green Base Black Part 2299c02pr0001 ×1

Medium Dark Pink 1 piece

  • Duplo Pram (Baby Carriage, Stroller) with Yellow Wheels - Complete Assembly Medium Dark Pink Part 92937c01 ×1

Medium Green 1 piece

  • Duplo Figure, Early Child, with Bonnet White, Medium Green Legs, White Bib with Dark Pink Lace Print Medium Green Part 75272pr0005 Element 75479 ×1

Yellow 1 piece

  • Duplo Figure, Early, Hair Bob Black, Dark Pink Legs, and Dark Pink Buttons and Medium Green Collar Print Yellow Part 74298pr0058 ×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.