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.

Orange Cat

Checking

30714 Orange Cat

79 pieces in 35 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

Plates Special 19 pieces

  • Bracket 1 x 2 - 1 x 2 Orange Part 99781 Element 6193782 ×1
  • Plate Special 1 x 2 with Pin Hole on Top Reddish Orange Part 11458 Element 6529504 ×4
  • Plate Special 2 x 2 with Horizontal T-Bar Underneath Tan Part 5066 Element 6518050 ×1
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] White Part 60897 Element 6330191 or 4613256 ×4
  • Plate Special 1 x 1 with Vertical Tooth White Part 15070 Element 6615559 or 6046905 ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×2
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] White Part 60470b Element 6347287 or 4556152 ×1
  • Plate Special 1 x 2, Top Clip [Open O] White Part 44861 Element 6347309 ×2

Bricks Curved 11 pieces

  • Brick Curved 2 x 2 x 2/3 Orange Part 15068 Element 6067913 ×1
  • Brick Curved Inverted 4 x 1 Orange Part 13547 Element 6210474 ×4
  • Brick Curved Inverted 2 x 2 x 2/3 Reddish Orange Part 32803 Element 6529630 ×1
  • Brick Arch 1 x 3 x 1 2/3 Curved Top White Part 5843 Element 6519990 ×1
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs White Part 49307 Element 6552178 or 6550177 ×4

Plates Round Curved and Dishes 11 pieces

  • Plate Round 4 x 4 with Pin Hole Medium Azure Part 60474 Element 6102828 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Tan Part 35480 Element 6212758 ×4
  • Plate Round 1 x 1 with Open Stud White Part 85861 Element 6168642 or 4547649 1 spare in the box ×3
  • Plate Round Corner 2 x 2 with 1 x 1 Cutout White Part 79491 Element 6564910 or 6499714 ×2
  • Plate Round 4 x 4 with 2 x 2 Round Opening Yellow Part 11833 Element 6504994 or 6451492 ×1

Tiles Round and Curved 11 pieces

  • Tile Round 1 x 1 Quarter Bright Pink Part 25269 Element 6240463 1 spare in the box ×3
  • Tile Round 1 x 1 Half Circle Orange Part 24246 Element 6344851 or 6177760 1 spare in the box ×3
  • Tile Round 1 x 1 Quarter White Part 25269 Element 6548285 or 6172366 1 spare in the box ×3
  • Tile Round 2 x 2 with Eye, Blue Iris, Black Pupil Print White Part 14769pr1116 Element 6545236 or 6252746 ×2

Bricks Round and Cones 5 pieces

  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Medium Azure Part 85080 Element 6176171 or 4655336 ×4
  • Brick Round 2 x 2 with Axle Hole White Part 3941 Element 6601920 or 614351 ×1

Plates 5 pieces

  • Plate 2 x 4 Orange Part 3020 Element 4158355 or 4122468 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×1
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1

Technic Bricks 4 pieces

  • Technic Brick 1 x 1 with Pin Hole White Part 6541 Element 6609542 or 654101 ×4

Technic Pins 4 pieces

  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 1 spare in the box ×4

Tiles 4 pieces

  • Tile 1 x 2 with Groove Orange Part 3069b Element 4188771 ×4

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Bladed Claw Spread Flat Silver Part 10187 Element 6004345 1 spare in the box ×2

Bricks 1 piece

  • Brick 2 x 2 Orange Part 3003 Element 4153825 or 4119643 ×1

Plates Wedged 1 piece

  • Wedge Plate 2 x 2 Cut Corner White Part 26601 Element 6552166 or 6550160 ×1

Pneumatics 1 piece

  • Pneumatic T-Piece (T Bar) [New Style] White Part 4697b Element 6615553 or 6289866 1 spare in the box ×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.