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.

Flags, Trees and Road Signs

Checking

939 Flags, Trees and Road Signs

20 pieces in 14 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

White 15 pieces

  • Flag on Flagpole, Straight White Part 3596 Element 4161051 or 4106898 ×6
  • Road Sign Octagon with Stop Sign Print White Part 739pr0001 Element 4109768 ×1
  • Road Sign Round with No Thoroughfare / No Entry Print White Part 3350pr0005 ×1
  • Road Sign Square Tall with Parking 'P' Print White Part 675pr0002 ×1
  • Road Sign Triangle with Children Playing Print White Part 649pr0008 ×1
  • Road Sign Triangle with Dangerous Intersection Print White Part 649pr0016 Element 4116602 ×1
  • Road Sign Triangle with Level Crossing Small, Thick Print White Part 649pr0002 ×1
  • Road Sign Triangle with Roadworks Print - 2 Dirt Piles - undetermined White Part 649pr0012 ×1
  • Road Sign Triangle with Skidding Car Print (Newer Car no Tire on Back) White Part 649pr0010 ×1
  • Road Sign Triangle with Train Engine Print White Part 649pr0006 ×1

[No Color/Any Color] 3 pieces

  • Sticker Sheet 1 for Sets 939-1, 940-1, 357-1 [No Color/Any Color] Part 004158 ×1
  • Sticker Sheet 2 for Sets 939-1, 940-1 [No Color/Any Color] Part 004159 ×1
  • Sticker Sheet for Set 939-1 with flags for AU, IE [No Color/Any Color] Part 004219 ×1

Green 2 pieces

  • Plant, Pine Tree, Large, 4 x 4 x 6 2/3 Green Part 3471 Element 6248463 or 347128 ×2

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.