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.

Wishing Well

Checking

WISHINGWELL Wishing Well

28 pieces in 10 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

Bricks Round and Cones 12 pieces

  • Brick Round 1 x 1 Open Stud Medium Azure Part 3062b Element 4620909 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] White Part 85080 Element 6619303 or 6078115 ×8

Bricks Sloped 4 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Bright Pink Part 85984 Element 4649749 ×4

Plants & Trees 4 pieces

  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Bright Green Part 33291 Element 6170300 or 4619599 ×2
  • Plant, Flower, Plate Round 1 x 1 with 4 Petals Dark Pink Part 33291 Element 6170298 or 4216479 ×2

Plates 4 pieces

  • Plate 1 x 4 Bright Pink Part 3710 Element 6002148 or 4245300 ×1
  • Plate 2 x 3 Dark Purple Part 3021 Element 4225142 ×2
  • Plate 4 x 6 Green Part 3032 Element 4116671 ×1

Plates Special 2 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Lime Part 3794b Element 4500069 ×2

Tiles 2 pieces

  • Tile 1 x 2 with Groove Bright Pink Part 3069b Element 4580010 ×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.