The Workshop Sheet 10 of 22

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.

Swampfire

Checking

8410 Swampfire

23 pieces in 9 part and color combinations.

LEGO counts 22 pieces. This inventory comes from a separate parts catalog and lists 23; the two do not always count the same elements, so their totals differ. 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

Sand Green 13 pieces

  • Large Figure Foot, Short with Ball Joint Socket Sand Green Part 87841 Element 4566853 ×2
  • Large Figure Skeletal, Limb, with 2 Ball Joints Sand Green Part 87840 Element 4586921 or 4566852 ×4
  • Large Figure Skeletal, Limb, with 2 Ball Sockets Sand Green Part 87839 Element 4566851 ×4
  • Large Figure Torso Cover, with Raised Center Circle and Ben 10 Print Sand Green Part 87843pr0001 ×1
  • Large Figure Weapon, Claw with Ball Joint Socket Sand Green Part 87837 Element 4566850 ×2

Red 5 pieces

  • Large Figure Barb / Horn, Flame Red Part 88964 Element 4570158 1 spare in the box ×4
  • Large Figure Head, Swampfire with Black Face Print Red Part 88519 Element 4582404 or 4568054 ×1

Dark Green 4 pieces

  • Large Figure Barb / Horn, Flame Dark Green Part 88964 Element 4570159 1 spare in the box ×4

Black 1 piece

  • Large Figure Skeletal, Torso, Angular with 7 Ball Joints Black Part 87838 Element 4566779 ×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.