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.

Creationary Booster Pack

Checking

2856079 Creationary Booster Pack

30 pieces in 26 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

Gear Parts 20 pieces

  • Game Card, Creationary, 100 Cobra [No Color/Any Color] Part cardupn0072pr0100 ×1
  • Game Card, Creationary, 101 Dolphin [No Color/Any Color] Part cardupn0072pr0101 ×1
  • Game Card, Creationary, 102 Wolf [No Color/Any Color] Part cardupn0072pr0102 ×1
  • Game Card, Creationary, 103 Gorilla [No Color/Any Color] Part cardupn0072pr0103 ×1
  • Game Card, Creationary, 104 Hammerhead Shark [No Color/Any Color] Part cardupn0072pr0104 ×1
  • Game Card, Creationary, 105 Jelly Fish [No Color/Any Color] Part cardupn0072pr0105 ×1
  • Game Card, Creationary, 106 Koala [No Color/Any Color] Part cardupn0072pr0106 ×1
  • Game Card, Creationary, 107 Manta Ray [No Color/Any Color] Part cardupn0072pr0107 ×1
  • Game Card, Creationary, 108 Orangutan [No Color/Any Color] Part cardupn0072pr0108 ×1
  • Game Card, Creationary, 109 Orca [No Color/Any Color] Part cardupn0072pr0109 ×1
  • Game Card, Creationary, 110 Walrus [No Color/Any Color] Part cardupn0072pr0110 ×1
  • Game Card, Creationary, 111 Polar Bear [No Color/Any Color] Part cardupn0072pr0111 ×1
  • Game Card, Creationary, 112 Praying Mantis [No Color/Any Color] Part cardupn0072pr0112 ×1
  • Game Card, Creationary, 113 Pteranodon [No Color/Any Color] Part cardupn0072pr0113 ×1
  • Game Card, Creationary, 114 Sea Lion [No Color/Any Color] Part cardupn0072pr0114 ×1
  • Game Card, Creationary, 115 Skunk [No Color/Any Color] Part cardupn0072pr0115 ×1
  • Game Card, Creationary, 116 Snow Leopard [No Color/Any Color] Part cardupn0072pr0116 ×1
  • Game Card, Creationary, 97 Piranha [No Color/Any Color] Part cardupn0072pr0097 ×1
  • Game Card, Creationary, 98 Centipede [No Color/Any Color] Part cardupn0072pr0098 ×1
  • Game Card, Creationary, 99 Chimpanzee [No Color/Any Color] Part cardupn0072pr0099 ×1

Bricks Curved 2 pieces

  • Brick Curved 3 x 1 No Studs Orange Part 50950 Element 4251969 ×2

Bricks Round and Cones 2 pieces

  • Cone 1 x 1 [Top Groove] Orange Part 59900 Element 4518029 ×2

Bricks Sloped 2 pieces

  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Lime Part 61409 Element 6370977 or 4540385 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Stud on 1 Side Lime Part 87087 Element 6073026 or 4566860 ×2

Tiles 2 pieces

  • Tile 2 x 2 with Groove Lime Part 3068b Element 4518611 or 4184857 ×1
  • Tile 2 x 2 with Groove Orange Part 3068b Element 4542142 or 4125268 ×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.