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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.

Animal Bingo

Checking

45009 Animal Bingo

57 pieces in 57 part and color combinations.

LEGO counts 49 pieces. This inventory comes from a separate parts catalog and lists 57; 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.

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Piece checklist

Duplo, Quatro and Primo 49 pieces

  • Duplo Brick 2 x 2 x 2 Blue Part 31110 Element 4100791 ×1
  • Duplo Brick 2 x 3 x 2 with Curve Blue Part 2301 Element 230123 ×1
  • Duplo Brick 2 x 3 x 2 with Curved Top and Eye Print with Color Detail in Eye on Both Sides Blue Part 11344pr0003 Element 6033178 ×1
  • Duplo Brick 2 x 6 Blue Part 2300 Element 4290388 or 230023 ×1
  • Duplo Brick 2 x 2 with Eye with White Spot and Varied Color Curve inside a Black Circle Print on Both Sides Bright Green Part 3437pr0049 Element 6004991 ×1
  • Duplo Brick 2 x 3 x 2 with Curve Bright Green Part 2301 Element 4170794 ×1
  • Duplo Brick 2 x 4 Bright Green Part 3011 Element 4513084 or 4290085 ×1
  • Duplo Plate 2 x 4 Bright Green Part 40666 Element 4170795 ×1
  • Duplo Brick 1 x 2 x 2 Bright Light Orange Part 4066 Element 4259572 ×1
  • Duplo Brick 2 x 2 Bright Light Orange Part 3437 Element 4583550 or 4226194 ×1
  • Duplo Brick 2 x 6 x 2 Curved with 2 x 2 Cutout on Bottom Bright Light Orange Part 11197 Element 6463053 or 6056632 ×1
  • Duplo Brick 1 x 2 x 2 Bright Pink Part 4066 Element 4654795 ×1
  • Duplo Brick 2 x 3 with Curved Top Bright Pink Part 2302 Element 4652740 ×1
  • Duplo Brick 1 x 2 x 2 Dark Orange Part 4066 Element 4162462 or 4157280 ×1
  • Duplo Brick 2 x 2 Slope 45° Dark Orange Part 6474 Element 4547301 ×1
  • Duplo Brick 2 x 2 Slope 45° with Eye with White Spot and Curve Print on Both Sides Dark Orange Part 6474pr0012 Element 6004321 ×1
  • Duplo Brick 2 x 2 x 2 Dark Orange Part 31110 Element 4566311 ×1
  • Duplo Brick 2 x 4 Dark Orange Part 3011 Element 4290076 or 4158386 ×1
  • Duplo Brick 2 x 2 with Eye with White Spot and Varied Color Curve inside a Black Circle Print on Both Sides Dark Pink Part 3437pr0049 Element 6004989 ×1
  • Duplo Brick 2 x 3 with Curved Bottom Dark Pink Part 98252 Element 6602303 or 4654903 ×1
  • Duplo Brick 2 x 4 x 2 Rounded Ends Dark Pink Part 4198 Element 6056623 ×1
  • Duplo Plant, Flower with 1 Top Stud Dark Pink Part 6510 Element 4224735 or 4217970 ×1
  • Duplo Brick 2 x 2 Dark Purple Part 3437 Element 6028109 or 4226865 ×1
  • Duplo Brick 2 x 3 with Curved Top with Eye Print on Both Sides Dark Purple Part 2302pr0001 Element 6100587 ×1
  • Duplo Brick 2 x 4 Curved Top Dark Purple Part 98223 Element 6021023 ×1
  • Duplo Brick 2 x 6 x 2 Curved with 2 x 2 Cutout on Bottom Dark Purple Part 11197 Element 6022177 ×1
  • Duplo Brick 2 x 2 Lavender Part 3437 Element 4654789 ×1
  • Duplo Plate 2 x 6 Lavender Part 98233 Element 4652751 ×1
  • Duplo Brick 2 x 2 x 2 Lime Part 31110 Element 4566313 ×1
  • Duplo Brick 2 x 3 with Curved Top Lime Part 2302 Element 6020068 or 4221627 ×1
  • Duplo Brick 8 x 12 with 1 x 2 Indents on Ends (5931 Container Top) Lime Part 93607 Element 6029594 ×1
  • Duplo Brick 2 x 2 x 2 Medium Blue Part 31110 Element 4527243 or 4194463 ×1
  • Duplo Brick 2 x 3 with Curved Top Medium Blue Part 2302 Element 4541728 ×1
  • Duplo Brick 1 x 2 x 2 with Bottom Tube Orange Part 76371 Element 6250127 or 6101120 ×1
  • Duplo Brick 2 x 2 Slope 45° with Eye with White Spot and Curve Print on Both Sides Orange Part 6474pr0012 Element 6033143 ×1
  • Duplo Brick 2 x 2 x 2 Orange Part 31110 Element 4566312 ×1
  • Duplo Brick 2 x 3 with Curved Top Orange Part 2302 Element 4259655 ×1
  • Duplo Brick 2 x 4 Curved Bottom Orange Part 98224 Element 6005013 ×1
  • Duplo Brick 2 x 4 Curved Top Orange Part 98223 Element 4659508 ×1
  • Duplo Brick 1 x 2 x 2 with Bottom Tube Red Part 76371 Element 6040230 ×1
  • Duplo Brick 2 x 2 x 2 Red Part 31110 Element 4107909 ×1
  • Duplo Brick 2 x 3 with Curved Top Red Part 2302 Element 230271 or 230221 ×1
  • Duplo Brick 2 x 3 x 2 with Curved Top Red Part 11344 Element 6600044 or 6020150 ×1
  • Duplo Brick 2 x 3 x 2 with Curved Top and Eye Print on Both Sides Red Part 11344pr0001 Element 6020949 ×1
  • Duplo Plate 2 x 6 Red Part 98233 Element 4651779 ×1
  • Duplo Plate 2 x 4 Reddish Brown Part 40666 Element 4251777 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×1
  • Duplo Brick 2 x 3 x 2 with Curve Yellow Part 2301 Element 230124 ×1
  • Duplo Brick 2 x 3 x 2 with Curved Top and Eye Print on Both Sides Yellow Part 11344pr0001 Element 6020955 ×1

Gear Parts 8 pieces

  • Activity Card, Set 45009-1, Card 1 [No Color/Any Color] Part 6115091 ×1
  • Activity Card, Set 45009-1, Card 2 [No Color/Any Color] Part 6115093 ×1
  • Activity Card, Set 45009-1, Card 3 [No Color/Any Color] Part 6115096 ×1
  • Activity Card, Set 45009-1, Card 4 [No Color/Any Color] Part 6115097 ×1
  • Activity Card, Set 45009-1, Card 5 [No Color/Any Color] Part 6115099 ×1
  • Activity Card, Set 45009-1, Card 6 [No Color/Any Color] Part 6115100 ×1
  • Activity Card, Set 45009-1, Card 7 [No Color/Any Color] Part 6115102 ×1
  • Activity Card, Set 45009-1, Card 8 [No Color/Any Color] Part 6115103 ×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.

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