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.

Cherry Blossoms

Checking

40725 Cherry Blossoms

430 pieces in 23 part and color combinations.

LEGO counts 438 pieces. This inventory comes from a separate parts catalog and lists 430; 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

Plants & Trees 140 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Pink Part 24866 Element 6212501 1 spare in the box ×37
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Dark Pink Part 24866 Element 6209679 1 spare in the box ×37
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Dark Red Part 24866 Element 6458394 2 spares in the box ×26
  • Plant, Plate 1 x 1 Round with 3 Leaves Lime Part 32607 Element 6286831 ×32
  • Bar 1L / Stem with 3 Sprouts/Prongs Reddish Brown Part 68211 Element 6345847 2 spares in the box ×4
  • Plant, Flower Stem with Bottom Bar Reddish Brown Part 24855 Element 6269973 or 6223678 2 spares in the box ×4

Bars, Ladders and Fences 84 pieces

  • Bar, Angled with 1 x 1 Round Plate / Stud on End Dark Red Part 65578 Element 6510194 or 6476966 2 spares in the box ×44
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Reddish Brown Part 3484 Element 6439053 ×12
  • Bar 2L with Stop in Center Reddish Brown Part 78258 Element 6451002 2 spares in the box ×16
  • Bar Holder with Hole and Bar Handle Reddish Brown Part 23443 Element 6476174 ×12

Minifig Headwear 74 pieces

  • Crown / Flower / Egg Shell Half Bright Pink Part 39262 Element 6475900 ×37
  • Crown / Flower / Egg Shell Half White Part 39262 Element 6259700 ×37

Plates Round Curved and Dishes 36 pieces

  • Plate Round 1 x 1 Swirled Top Bright Pink Part 15470 Element 6424008 or 6060795 1 spare in the box ×6
  • Plate Round 1 x 1 with Open Stud Reddish Brown Part 85861 Element 6215659 2 spares in the box ×24
  • Plate Round 1 x 1 Swirled Top White Part 15470 Element 6424009 or 6102794 1 spare in the box ×6

Technic Connectors 36 pieces

  • Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar Holders Reddish Brown Part 24122 Element 6459423 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Reddish Brown Part 59443 Element 4531751 ×20
  • Technic Axle and Pin Connector Angled #2 - 180° Reddish Brown Part 32034 Element 6333110 or 6184719 ×12

Technic Axles 32 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×28
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×4

Bricks Special 14 pieces

  • Brick Special 1 x 1 Studs on 4 Sides Reddish Brown Part 4733 Element 6133765 or 4528447 ×14

Technic Pins 12 pieces

  • Technic Pin 1/2 with Friction Dark Bluish Gray Part 89678 Element 6395635 2 spares in the box ×12

Bricks Round and Cones 2 pieces

  • Cone 1 x 1 [Top Groove] Reddish Brown Part 59900 Element 4529242 ×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.