BlockTalk Find Your Set

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.

Mega Pack

Checking

41913 Mega Pack

282 pieces in 39 part and color combinations.

LEGO counts 300 pieces. This inventory comes from a separate parts catalog and lists 282; 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

Show

Piece checklist

Medium Azure 21 pieces

  • Sorting Tray, DOTS, 7 Compartment Medium Azure Part 901957 ×1
  • Tile 1 x 1 with Groove Medium Azure Part 3070b Element 4655243 1 spare in the box Also in Dark Turquoise ×8
  • Tile Round 1 x 1 Quarter Medium Azure Part 25269 Element 6603341 or 6150370 1 spare in the box ×12

Bright Green 20 pieces

  • Tile 1 x 1 with Groove Bright Green Part 3070b Element 6172375 1 spare in the box ×8
  • Tile Round 1 x 1 Quarter Bright Green Part 25269 Element 6275873 1 spare in the box ×12

Dark Pink 20 pieces

  • Tile 1 x 1 with Groove Dark Pink Part 3070b Element 6133726 1 spare in the box ×8
  • Tile Round 1 x 1 Quarter Dark Pink Part 25269 Element 6240462 1 spare in the box ×12

Glitter Trans-Clear 20 pieces

  • Tile Round 1 x 1 Glitter Trans-Clear Part 98138 Element 6313555 1 spare in the box ×20

Lavender 20 pieces

  • Tile 1 x 1 with Groove Lavender Part 3070b Element 6211403 1 spare in the box ×8
  • Tile Round 1 x 1 Quarter Lavender Part 25269 Element 6240465 1 spare in the box ×12

Yellow 20 pieces

  • Tile 1 x 1 with Groove Yellow Part 3070b Element 307024 1 spare in the box ×8
  • Tile Round 1 x 1 Quarter Yellow Part 25269 Element 6195183 1 spare in the box ×12

Bright Light Yellow 17 pieces

  • DOTS Bracelet 2 Stud Wide Bright Light Yellow Part 66821 Element 6313563 ×1
  • Tile 1 x 1 with Groove Bright Light Yellow Part 3070b Element 6275877 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Bright Light Yellow Part 25269 Element 6554798 or 6228969 1 spare in the box ×12

Bright Pink 17 pieces

  • DOTS Bracelet 2 Stud Wide Bright Pink Part 66821 Element 6313562 ×1
  • Tile 1 x 1 with Groove Bright Pink Part 3070b Element 6251940 or 4580007 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Bright Pink Part 25269 Element 6240463 1 spare in the box ×12

Light Aqua 17 pieces

  • DOTS Bracelet 2 Stud Wide Light Aqua Part 66821 Element 6313565 ×1
  • Tile 1 x 1 with Groove Light Aqua Part 3070b Element 6251846 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Light Aqua Part 25269 Element 6199886 1 spare in the box ×12

Medium Lavender 17 pieces

  • DOTS Bracelet 2 Stud Wide Medium Lavender Part 66821 Element 6300085 ×1
  • Tile 1 x 1 with Groove Medium Lavender Part 3070b Element 6097301 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Medium Lavender Part 25269 Element 6199893 1 spare in the box ×12

Yellowish Green 17 pieces

  • DOTS Bracelet 2 Stud Wide Yellowish Green Part 66821 Element 6313564 ×1
  • Tile 1 x 1 with Groove Yellowish Green Part 3070b Element 6304896 1 spare in the box ×4
  • Tile Round 1 x 1 Quarter Yellowish Green Part 25269 Element 6607364 or 6240468 1 spare in the box ×12

Glitter Trans-Dark Pink 15 pieces

  • Tile Round 1 x 1 Glitter Trans-Dark Pink Part 98138 Element 6325421 1 spare in the box ×15

Bright Light Orange 12 pieces

  • Tile 1 x 1 with Groove Bright Light Orange Part 3070b Element 6065504 1 spare in the box ×4
  • Tile Round 1 x 1 Half Circle Bright Light Orange Part 24246 Element 6313554 1 spare in the box ×8

Dark Azure 12 pieces

  • Tile 1 x 1 with Groove Dark Azure Part 3070b Element 6151658 1 spare in the box ×4
  • Tile Round 1 x 1 Half Circle Dark Azure Part 24246 Element 6313557 1 spare in the box ×8

Dark Purple 12 pieces

  • Tile 1 x 1 with Groove Dark Purple Part 3070b Element 6167457 1 spare in the box ×4
  • Tile Round 1 x 1 Half Circle Dark Purple Part 24246 Element 6313558 1 spare in the box ×8

Dark Turquoise 12 pieces

  • Tile 1 x 1 with Groove Dark Turquoise Part 3070b Element 6213782 1 spare in the box Also in Medium Azure ×4
  • Tile Round 1 x 1 Half Circle Dark Turquoise Part 24246 Element 6313556 1 spare in the box ×8

Magenta 12 pieces

  • Tile 1 x 1 with Groove Magenta Part 3070b Element 6099364 1 spare in the box ×4
  • Tile Round 1 x 1 Half Circle Magenta Part 24246 Element 6313553 1 spare in the box ×8

Trans-Clear 1 piece

  • Sorting Tray, DOTS, Lid Trans-Clear Part 901956 ×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.

We value your privacy

We use cookies 🍪 for analytics and to improve your experience. Read our privacy policy