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.

Cute Banana Pen Holder

Checking

41948 Cute Banana Pen Holder

440 pieces in 38 part and color combinations.

LEGO counts 438 pieces. This inventory comes from a separate parts catalog and lists 440; 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

Bright Light Orange 82 pieces

  • Tile 1 x 1 with Groove Bright Light Orange Part 3070b Element 6065504 1 spare in the box ×21
  • Tile Round 1 x 1 Quarter Bright Light Orange Part 25269 Element 6214457 1 spare in the box ×61

Medium Azure 58 pieces

  • Tile 1 x 1 with Groove Medium Azure Part 3070b Element 4655243 1 spare in the box ×17
  • Tile Remover Key Diamond [DOTS] Medium Azure Part 78169 Element 6342513 ×1
  • Tile Round 1 x 1 Quarter Medium Azure Part 25269 Element 6603341 or 6150370 1 spare in the box ×40

Bright Green 57 pieces

  • Tile 1 x 1 with Groove Bright Green Part 3070b Element 6172375 1 spare in the box ×17
  • Tile Round 1 x 1 Quarter Bright Green Part 25269 Element 6275873 1 spare in the box ×40

Magenta 57 pieces

  • Tile 1 x 1 with Groove Magenta Part 3070b Element 6099364 1 spare in the box ×17
  • Tile Round 1 x 1 Quarter Magenta Part 25269 Element 6199889 ×40

White 43 pieces

  • Brick 1 x 2 x 2 with Inside Stud Holder White Part 3245c Element 6550139 or 4113261 ×12
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×1
  • Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side White Part 32952 Element 6552171 or 6548288 ×2
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×2
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 1 spare in the box ×26

Dark Orange 36 pieces

  • Tile Round 1 x 1 Dark Orange Part 98138 Element 6322840 1 spare in the box ×20
  • Tile Round 1 x 1 Quarter Dark Orange Part 25269 Element 6228968 1 spare in the box ×16

Bright Light Yellow 35 pieces

  • Brick Arch 1 x 6 x 3 1/3 Curved Top Bright Light Yellow Part 6060 Element 6289285 ×2
  • Plate 1 x 1 Bright Light Yellow Part 3024 Element 6554793 or 6058014 1 spare in the box ×2
  • Plate 1 x 6 Bright Light Yellow Part 3666 Element 6211356 ×5
  • Sorting Tray, DOTS, 9 Compartment Bright Light Yellow Part 902221 ×1
  • Tile 1 x 4 with Groove Bright Light Yellow Part 2431 Element 6289722 or 4240672 ×3
  • Tile Round 1 x 1 Quarter Bright Light Yellow Part 25269 Element 6554798 or 6228969 ×22

Yellow 28 pieces

  • Brick Arch 1 x 3 x 2 Curved Top Yellow Part 6005 Element 4652261 or 4502067 ×2
  • Brick Sloped 33° 3 x 4 Yellow Part 3297 Element 6256980 or 6088712 ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Yellow Part 3040b Element 4121965 or 304024 ×4
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Yellow Part 22885 Element 6313592 ×2
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×3
  • Plate 2 x 6 Yellow Part 3795 Element 379524 ×1
  • Plate 6 x 6 Yellow Part 3958 Element 6376458 or 4550701 ×6
  • Plate Round Corner 6 x 6 Yellow Part 6003 Element 6376454 or 4240400 ×6

Black 17 pieces

  • Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×2
  • Brick Wedged, Curved 2 x 2 with Stud Notches Black Part 66956 Element 6308912 ×1
  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 1 spare in the box ×14

Tan 14 pieces

  • Brick 2 x 2 Corner Tan Part 2357 Element 4124455 or 4112541 ×4
  • Brick Special 1 x 2 with 2 Studs on 1 Side Tan Part 11211 Element 6024495 ×10

Light Bluish Gray 8 pieces

  • Brick 1 x 2 x 2 with Inside Stud Holder Light Bluish Gray Part 3245c Element 4211564 ×8

Reddish Brown 4 pieces

  • Plate 1 x 4 Reddish Brown Part 3710 Element 4211190 ×4

Trans-Clear 1 piece

  • Sorting Tray, DOTS, Lid Trans-Clear Part 902222 ×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.