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.

Halloween Ideas

Checking

5006883 Halloween Ideas

24 pieces in 15 part and color combinations, plus 1 minifigure.

The piece count includes the 6 parts inside the set's minifigures, which this inventory lists separately. 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

Light Bluish Gray 10 pieces

  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×2
  • Brick 1 x 4 Light Bluish Gray Part 3010 Element 4211394 ×1
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Light Bluish Gray Part 6091 Element 6285778 or 4211519 ×2
  • Brick Special 1 x 2 with Masonry Brick Profile Light Bluish Gray Part 98283 Element 6000066 ×2
  • Plate 1 x 1 Light Bluish Gray Part 3024 Element 4211399 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Light Bluish Gray Part 15573 Element 6066097 or 4211451 ×1

Dark Green 7 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Green Part 54200 Element 6618111 or 4504375 1 spare in the box ×6
  • Plate 2 x 3 Dark Green Part 3021 Element 6013801 or 4650244 ×1

Black 2 pieces

  • Animal, Bat Black Part 30103 Element 4587312 or 4106513 ×1
  • Insect, Spider with Elongated Tail Section Black Part 29111 Element 6234806 ×1

Bright Green 2 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Green Part 24866 Element 6526150 or 6206150 1 spare in the box ×1
  • Plant, Grass Stem with Bar Hole [3.2mm] Bright Green Part 15279 Element 6566117 or 6413056 ×1

Medium Nougat 1 piece

  • Minifig Head [Plain] [Hollow Stud] Medium Nougat Part 3626c Element 4639775 or 4629994 ×1

Reddish Brown 1 piece

  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×1

Tan 1 piece

  • Plate 4 x 4 Tan Part 3031 Element 4243824 or 4113919 ×1

Minifigures 1 figure

  • Skeleton, Standard Face, Bent Arms, Vertical Hand Clips, 60115 Torso Minifigure, checked as a whole figure ×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.