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.

Assorted Brown Bricks

Checking

10147 Assorted Brown Bricks

62 pieces in 11 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

Brown 62 pieces

  • Brick 1 x 1 Brown Part 3005 Element 4160990 or 300525 ×4
  • Brick 1 x 2 Brown Part 3004 Element 300425 ×8
  • Brick 1 x 3 Brown Part 3622 Element 4143259 or 362225 ×4
  • Brick 1 x 4 Brown Part 3010 Element 4143915 or 301025 ×4
  • Brick 1 x 6 Brown Part 3009 Element 4116672 or 300925 ×4
  • Brick 1 x 8 Brown Part 3008 Element 4251561 or 4212304 ×2
  • Brick 2 x 10 Brown Part 3006 Element 4251559 or 4198466 ×1
  • Brick 2 x 2 Brown Part 3003 Element 4140745 or 300325 ×12
  • Brick 2 x 3 Brown Part 3002 Element 4159269 or 300225 ×8
  • Brick 2 x 4 Brown Part 3001 Element 4124052 or 4112546 ×14
  • Brick 2 x 8 Brown Part 3007 Element 4251560 or 4200932 ×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.