The Workshop Sheet 10 of 21

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.

Firefighter with Bulldozer

Checking

952506 Firefighter with Bulldozer

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

The official piece count includes the 5 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

Black 11 pieces

  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate Special 1 x 2 with Clip Horizontal on Side Black Part 11476 Element 6313116 or 6132731 ×2
  • Tyre 24 x 12 Low Profile Black Part 18977 Element 6102596 ×4
  • Wheel 18 x 12 with Pin Hole and Stud Black Part 66727 Element 6290263 ×4

Yellow 4 pieces

  • Technic Pin without Friction Ridges Lengthwise Yellow Part 3673 Element 6331822 ×4

Dark Bluish Gray 3 pieces

  • Handlebars Dark Bluish Gray Part 30031 Element 4261908 or 4210644 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Dark Bluish Gray Part 2540 Element 4210660 ×1
  • Tile 2 x 6 Dark Bluish Gray Part 69729 Element 6321746 ×1

Light Bluish Gray 3 pieces

  • Brick Curved Inverted 2 x 2 x 2/3 Light Bluish Gray Part 32803 Element 6185676 ×1
  • Plate Special 2 x 2 with 2 Pin Holes Light Bluish Gray Part 2817 Element 4211376 ×2

Red 2 pieces

  • Brick Curved 2 x 2 x 2/3 Red Part 15068 Element 6105976 ×1
  • Tile Special 1 x 2 with Handle Red Part 2432 Element 243221 ×1

Vibrant Yellow 2 pieces

  • Plate 1 x 2 Vibrant Yellow Part 3023 Element 6382324 ×2

Reddish Brown 1 piece

  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Reddish Brown Part 18674 Element 6102360 ×1

Trans-Orange 1 piece

  • Wave / Flame Rounded with Base Rim Trans-Orange Part 6126b Element 6167741 or 4261397 ×1

Minifigures 1 figure

  • Firefighter, Black Fire Suit, Vibrant Yellow Helmet 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.