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.

Vintage Car

Checking

610 Vintage Car

39 pieces in 12 part and color combinations.

LEGO counts 41 pieces. This inventory comes from a separate parts catalog and lists 39; 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

Black 26 pieces

  • Brick Special 2 x 2 [Red Wheels for Single Tyre] Black Part 3137c01 ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×15
  • Plate 2 x 3 Black Part 3021 Element 302126 ×3
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×4

Red 8 pieces

  • Brick 1 x 4 Red Part 3010 Element 301021 ×2
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×1
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Red Part 3063b Element 306321 ×4
  • Plate 4 x 10 Red Part 3030 Element 4535164 or 4188302 ×1

Yellow 4 pieces

  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×2
  • Plate 1 x 1 Yellow Part 3024 Element 302424 ×2

Trans-Clear 1 piece

  • Brick 1 x 4 Trans-Clear Part 3010 Element 4256588 or 4227529 ×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.