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.

Superman and Kryptonite

Checking

211903 Superman and Kryptonite

5 pieces in 5 part and color combinations, plus 1 minifigure.

LEGO counts 8 pieces. This inventory comes from a separate parts catalog and lists 10, including the 5 parts inside the minifigures; 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

Trans-Bright Green 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Bright Green Part 6141 Element 6514053 or 6240206 ×1
  • Rock 1 x 1 Crystal 5 Point Trans-Bright Green Part 30385 Element 6507862 or 6170292 ×1

Black 1 piece

  • Brick Round 2 x 2 Dome Bottom [Open Stud] Black Part 15395 Element 6102341 ×1

Red 1 piece

  • Neckwear Cape Collar, High Rounded, Wide Red Part 20551 Element 6351988 or 6224165 ×1

Trans-Clear 1 piece

  • Brick Round 2 x 2 x 1 2/3 Dome Top, Hollow Stud Trans-Clear Part 30151b Element 6514278 or 6286876 ×1

Minifigures 1 figure

  • Superman 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.