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.

Santa Fe Cars - Set I (mail or baggage car)

Checking

10025 Santa Fe Cars - Set I (mail or baggage car)

326 pieces in 67 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.

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Piece checklist

Bricks Special 73 pieces

  • Brick Special 1 x 2 Palisade [aka Log] Dark Gray Part 30136 Element 4114054 ×16
  • Brick Special 1 x 1 with Handle Light Gray Part 2921 Element 4144523 ×4
  • Brick Special 1 x 4 with 4 Studs on One Side Light Gray Part 30414 Element 4141467 ×2
  • Brick Special 2 x 4 x 2 with Studs on Sides Light Gray Part 2434 Element 4142113 or 4107704 ×1
  • Brick Special 1 x 2 with Grille Pearl Light Gray Part 2877 Element 4186643 ×50

Plates 66 pieces

  • Plate 1 x 10 Dark Gray Part 4477 Element 4164316 or 447727 ×4
  • Plate 1 x 2 Dark Gray Part 3023 Element 4111983 or 302327 ×8
  • Plate 2 x 2 Dark Gray Part 3022 Element 4114003 or 302227 ×3
  • Plate 2 x 2 Corner Dark Gray Part 2420 Element 4124091 or 242027 ×4
  • Plate 2 x 3 Dark Gray Part 3021 Element 4108041 or 302127 ×2
  • Plate 2 x 4 Dark Gray Part 3020 Element 4112232 or 302027 ×4
  • Plate 2 x 6 Dark Gray Part 3795 Element 379527 ×4
  • Plate 4 x 4 Dark Gray Part 3031 Element 4243823 or 4113911 ×2
  • Plate 1 x 1 Light Gray Part 3024 Element 302402 ×8
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×8
  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×5
  • Plate 2 x 2 Light Gray Part 3022 Element 302202 ×4
  • Plate 2 x 4 Light Gray Part 3020 Element 302002 ×2
  • Plate 2 x 6 Light Gray Part 3795 Element 379502 ×2
  • Plate 2 x 8 Light Gray Part 3034 Element 303402 ×2
  • Plate 4 x 12 Light Gray Part 3029 Element 302902 ×2
  • Plate 4 x 6 Light Gray Part 3032 Element 303202 ×1
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×1

Bricks 52 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×4
  • Brick 1 x 2 Brown Part 3004 Element 300425 ×7
  • Brick 2 x 3 Brown Part 3002 Element 4159269 or 300225 ×2
  • Brick 1 x 1 Light Gray Part 3005 Element 300502 ×16
  • Brick 1 x 10 Light Gray Part 6111 Element 611102 ×2
  • Brick 1 x 2 x 2 with Inside Axle Holder Light Gray Part 3245b Element 4107533 ×10
  • Brick 1 x 3 Light Gray Part 3622 Element 362202 ×8
  • Brick 1 x 4 Light Gray Part 3010 Element 301002 ×1
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×2

Bricks Curved 46 pieces

  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Dark Gray Part 6091 Element 4162486 or 4118747 ×4
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Light Gray Part 6091 Element 609102 ×8
  • Brick Curved 2 x 3 Light Gray Part 6215 Element 4143584 or 4112589 ×32
  • Brick Curved 2 x 4 x 1 1/3 Light Gray Part 6081 Element 608152 or 608102 ×2

Tiles 29 pieces

  • Tile 1 x 2 with Groove Dark Gray Part 3069b Element 4109959 or 306927 ×2
  • Tile 1 x 4 with Groove Dark Gray Part 2431 Element 4109979 ×2
  • Tile 1 x 8 with Groove Dark Gray Part 4162 Element 416227 ×8
  • Tile 1 x 4 with Groove Light Gray Part 2431 Element 243102 ×2
  • Tile 1 x 6 with Groove Light Gray Part 6636 Element 4106326 ×2
  • Tile 1 x 8 with Groove Light Gray Part 4162 Element 416202 ×4
  • Tile 2 x 2 with Groove Light Gray Part 3068b Element 306802 ×4
  • Tile 1 x 2 with Mail Envelope, Letter, Address and Red Stamp Print White Part 3069bpr0099 Element 4521848 or 80170 ×5

Windows and Doors 20 pieces

  • Window 1 x 2 x 2 Plane, Solid Studs Black Part 2377 Element 237726 ×2
  • Door 1 x 4 x 5 Train Left Light Gray Part 4181 Element 418102 ×4
  • Door 1 x 4 x 5 Train Right Light Gray Part 4182 Element 418202 ×4
  • Glass for Train Door Lip On Top and Bottom Trans-Clear Part 4183 Element 418340 ×8
  • Glass for Window 1 x 2 x 2 Plane Trans-Light Blue Part 4862 Element 486242 ×2

Transportation - Land 9 pieces

  • Vehicle Base, Train 6 x 28 with Two 1 x 2 Openings [3 Round Holes Each End] Dark Gray Part 4093a Element 4187612 ×1
  • Train Buffer Beam Light Gray Part 4022 Element 4174236 ×2
  • Wheel Holder, Train with Wheels [Complete Assembly] Light Gray Part 2878c01 Element 4207610 or 4174742 ×4
  • Seat / Chair 2 x 2 Red Part 4079 ×2

Panels 8 pieces

  • Panel 1 x 2 x 1 [Square Corners] Brown Part 4865a Element 4163082 ×2
  • Panel 1 x 2 x 2 [Hollow Studs] Trans-Clear Part 4864b Element 4113028 ×6

Bars, Ladders and Fences 4 pieces

  • Bar 1 x 3 [Clip / Anti-Stud] Black Part 4735 Element 4141580 or 473576 ×2
  • Fence Spindled 1 x 4 x 2 [2 Top Studs] Brown Part 30055 Element 4185651 or 4106328 ×2

Bricks Round and Cones 4 pieces

  • Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder Light Gray Part 30367b Element 4216650 ×2
  • Brick Round 2 x 2 with Axle Hole Light Gray Part 3941 Element 614302 or 394102 ×2

Magnets and Holders 4 pieces

  • Magnet Cylindrical Black Part 73092 Element 73092 ×2
  • Train Coupling New Black Part 2920 Element 4299239 or 292076 ×2

Plates Special 4 pieces

  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Black Part 4623 Element 4597267 or 462326 ×2
  • Plate Special 1 x 4 with Bar Down Black Part 30043 Element 6172997 or 3004326 ×2

Minifig Accessories 2 pieces

  • Equipment Cup / Mug [Plain] Yellow Part 3899 Element 389924 ×2

Plates Round Curved and Dishes 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 1 spare in the box ×2

Tiles Special 2 pieces

  • Tile Special 6 x 4 with Beveled Edges and 5mm Pin (Train Bogie Plate) Black Part 4025 Element 6096842 or 6051914 ×2

Stickers 1 piece

  • Sticker Sheet for Set 10022-1, 10025-1 [No Color/Any Color] Part 45443 Element 4188571 ×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.