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.

Gamer

Checking

41943 Gamer

37 pieces in 13 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

Medium Azure 12 pieces

  • Tile 1 x 1 with Groove Medium Azure Part 3070b Element 4655243 1 spare in the box ×2
  • Tile Round 1 x 1 Half Circle Medium Azure Part 24246 Element 6375606 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter with Dark Pink Game Controller Buttons Print Medium Azure Part 25269pr0033 Element 6371560 1 spare in the box ×4
  • Tile Special Round 1 x 1 Special with Clip-Bar Medium Azure Part 77813 Element 6371552 1 spare in the box ×2

Magenta 6 pieces

  • Tile Round 1 x 1 Magenta Part 98138 Element 6322816 1 spare in the box ×2
  • Tile Round 1 x 1 Quarter Magenta Part 25269 Element 6199889 1 spare in the box ×4

Vibrant Yellow 6 pieces

  • Tile Round 1 x 1 Quarter Vibrant Yellow Part 25269 Element 6545288 or 6376817 1 spare in the box ×4
  • Tile Round 1 x 1 with White/Pink '1 UP' Print Vibrant Yellow Part 98138pr0279 Element 6371565 1 spare in the box ×2

Coral 4 pieces

  • Tile Round 1 x 1 Quarter Coral Part 25269 Element 6250022 1 spare in the box ×4

Dark Turquoise 4 pieces

  • Tile Round 1 x 1 Quarter Dark Turquoise Part 25269 Element 6240467 1 spare in the box ×4

Black 3 pieces

  • DOTS Bracelet 2 Stud Wide Black Part 66821 Element 6290292 ×1
  • Tile 1 x 1 with White 'GAME OVER!' Print Black Part 3070bpr0263 Element 6371561 1 spare in the box ×2

Bright Light Yellow 2 pieces

  • Pendant, Lightning Bolt Bright Light Yellow Part 77817 Element 6371553 1 spare in the box ×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.