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.

Big Wheels Road Worker Set

Checking

2814 Big Wheels Road Worker Set

38 pieces in 26 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.

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Piece checklist

Yellow 21 pieces

  • Duplo Brick 1 x 2 x 2 with Oil Drum / Can Print Yellow Part 4066pr0111 Element 4120081 ×1
  • Duplo Brick 1 x 2 x 2 with Road Sign Stop Print Yellow Part 4066pr0102 Element 82554 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×4
  • Duplo Brick 2 x 4 x 2 with 2 x 2 Square Arch Yellow Part 6394 Element 4221004 or 639424 ×2
  • Duplo Brick 2 x 6 Yellow Part 2300 Element 4290389 or 230024 ×2
  • Duplo Construction Vehicle Back Hatch Yellow Part 31261 Element 4120076 ×1
  • Duplo Construction Vehicle Back with Black and Yellow Danger Stripes and LEGO Logo Print on Both Sides Yellow Part 31257pr0001 Element 4120083 ×1
  • Duplo Dump Truck with 12 Studs and Hitch and Lego Logo Print Yellow Part 31263 ×1
  • Duplo Figure, Early, Hard Hat White, Blue Legs, Stubble, with Black Stripes and LEGO Logo Print Yellow Part 74506pr0069 ×2
  • Duplo Figure, Early, Hard Hat White, Red Legs, Wrench in Pocket, Eyelashes Print Yellow Part 74506pr0004 ×1
  • Duplo Front Loader Bucket Yellow Part 31258 Element 4120074 ×1
  • Duplo Plate 4 x 4 with 4 Center Studs and Hinge Yellow Part 89465 Element 4100753 ×1
  • Duplo Tipper Bucket Bed Yellow Part 31088 Element 6021308 or 4120072 ×1
  • Duplo Truck with 4 x 4 Flatbed Plate and Jumbo Wheels with Black Base Yellow Part 31255c02 Element 4124498 ×2

Red 6 pieces

  • Duplo Barrel Red Part 31180 Element 4157275 or 4120073 ×1
  • Duplo Brick 1 x 2 x 2 with Screwdriver, Hammer and Wrench Tools Print Red Part 4066pr0168 Element 4100609 ×1
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×2
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×2

Blue 5 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×2
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×1
  • Duplo Brick 2 x 8 Blue Part 4199 Element 4291881 or 419923 ×2

Green 3 pieces

  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×2
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×1

Black 1 piece

  • Duplo Truck Cabin Enclosed with Clear Windows Black Part 31077 Element 4125102 ×1

Trans-Yellow 1 piece

  • Duplo Siren, 2 x 2 White Base, with Light and Sound Trans-Yellow Part 76192c01 Element 4142648 ×1

White 1 piece

  • Duplo Fence 1 x 6 x 2 with Red Stripes Print White Part 31021pr0001 Element 6020578 or 4583393 ×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.