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.

Kiosk

Checking

608 Kiosk

33 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.

Show

Piece checklist

Yellow 21 pieces

  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×6
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×3
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×2
  • Brick 1 x 4 with Black 'Legoland' Logo Print Yellow Part 3010pr9965 ×1
  • Brick 1 x 6 Yellow Part 3009 Element 300924 ×2
  • Door 1 x 2 x 3 Left with Hollow Studs, Fixed Glass Yellow Part 32bc01 ×1
  • Plate 1 x 1 Yellow Part 3024 Element 302424 ×2
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×3
  • Window 1 x 2 x 2 Classic, Extended Lip, Hollow Studs [with Glass] Yellow Part 3081bc01 ×1

Light Gray 6 pieces

  • Tile 1 x 2 without Groove Light Gray Part 3069a ×5
  • Tile 2 x 2 without Groove Light Gray Part 3068a ×1

Black 3 pieces

  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 4 Black Part 3020 Element 302026 ×1
  • Plate 6 x 8 Black Part 3036 Element 303676 or 303626 ×1

White 2 pieces

  • Door 1 x 2 x 3 Left with Hollow Studs, Fixed Glass White Part 32bc01 ×1
  • Window 1 x 2 x 2 Classic, Extended Lip, Hollow Studs [with Glass] White Part 3081bc01 ×1

Green 1 piece

  • Baseplate 8 x 12 Green Part upn0112 ×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.