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.

Han Solo Watch with Building Toy

Checking

2851194 Han Solo Watch with Building Toy

27 pieces in 10 part and color combinations, plus 1 minifigure.

The piece count includes the 4 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Black 10 pieces

  • Watch, Bezel Round, 8 Studs Black Part upn0382 ×1
  • Watch, Clasp, Female Black Part upn0182 ×1
  • Watch, Clasp, Male Black Part upn0068 ×1
  • Watch, Link Black Part upn0389 Also in Dark Blue ×6
  • Weapon Gun / Blaster Small (Star Wars) Black Part 92738 Element 6360207 or 4609050 ×1

Dark Blue 6 pieces

  • Watch, Link Dark Blue Part upn0389 Also in Black ×6

Flat Silver 5 pieces

  • Watch, Bezel Round, No Studs Flat Silver Part upn0277 ×1
  • Watch, Link Flat Silver Part upn0389 ×4

Blue 4 pieces

  • Watch, Link Blue Part upn0389 ×4

Pearl Light Gray 2 pieces

  • Watch, Link, with 1 x 2 Studs Pearl Light Gray Part upn0323 ×2

Minifigures 1 figure

  • Han Solo, Black Vest, Reddish Brown Legs, Black Eyes 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.