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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.

The Ender Dragon

Checking

21117 The Ender Dragon

587 pieces in 88 part and color combinations, plus 4 minifigures.

The official piece count includes the 47 parts inside the set's minifigures, which this inventory lists separately. 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.

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Piece checklist

Black 315 pieces

  • Bracket 1 x 2 - 1 x 2 Black Part 99781 Element 6016172 ×4
  • Bracket 1 x 2 - 2 x 2 Black Part 44728 Element 6117973 or 6048855 ×10
  • Bracket 1 x 2 - 2 x 2 Inverted Black Part 99207 Element 6000650 ×4
  • Brick 1 x 2 Black Part 3004 Element 300426 Also in Dark Bluish Gray ×1
  • Brick 1 x 2 with Pink and Magenta Rectangles Print Black Part 3004pr0013 Element 6097029 ×1
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 Also in Dark Bluish Gray ×81
  • Brick 2 x 4 Black Part 3001 Element 300126 ×1
  • Brick 2 x 6 Black Part 2456 Element 4181144 or 245626 ×5
  • Brick Round 2 x 2 Dome Bottom [Open Stud] Black Part 15395 Element 6102341 ×1
  • Brick Round 2 x 2 Dome Top, Hollow Stud Black Part 30367c Element 4216660 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×2
  • Creature Body Part, Dragon Wing 19 x 11 [Plain] Black Part 51342 Element 6101956 or 4294517 ×2
  • Hinge Brick 1 x 2 Locking with 2 Fingers Horizontal End, 9 Teeth Black Part 30540 Element 4144533 ×2
  • Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Black Part 44301a Element 4183043 ×8
  • Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Black Part 44567a Element 4185620 ×8
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Black Part 44302a Element 4183060 ×12
  • Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth Black Part 60471 Element 4515340 ×6
  • Hinge Tile 1 x 3 Locking with 1 Finger on Top Black Part 44300 Element 4296142 or 4183028 ×4
  • Plate 1 x 1 Black Part 3024 Element 302426 3 spares in the box ×12
  • Plate 1 x 2 Black Part 3023 Element 302326 Also in Dark Bluish Gray ×13
  • Plate 1 x 4 Black Part 3710 Element 371026 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×4
  • Plate 2 x 10 Black Part 3832 Element 383226 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×16
  • Plate 2 x 2 Corner Black Part 2420 Element 242026 ×8
  • Plate 2 x 3 Black Part 3021 Element 302126 ×7
  • Plate 2 x 4 Black Part 3020 Element 302026 ×17
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Black Part 60897 Element 6330189 or 4617547 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×22
  • Plate Special 1 x 2 with Clip Horizontal on End Black Part 63868 Element 6336989 or 4535739 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Black Part 60478 Element 4515368 ×6
  • Plate Special 1 x 2, Top Clip [Split] Black Part 92280 Element 4598528 ×2
  • Plate Special 2 x 2 with Towball and Hole Black Part 15456 Element 6448318 or 6359224 ×2
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×4
  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×4
  • Technic Brick Special 2 x 2 with Pin Hole, with 2 Rotation Joint Sockets Black Part 48172 Element 6296186 or 4275826 ×1
  • Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction Black Part 47455 Element 4272426 or 4213374 ×2
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×14
  • Tile 1 x 3 Black Part 63864 Element 4558170 ×4
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×3
  • Tile 2 x 2 with Light Purple, Medium Purple and Purple Minecraft Geometric Print Black Part 3068bpr0256 Element 6103044 ×1
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×4
  • Wedge Plate 3 x 3 Cut Corner Black Part 2450 Element 4227684 or 245026 ×2

Light Bluish Gray 73 pieces

  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick 2 x 2 Light Bluish Gray Part 3003 Element 4211387 ×6
  • Plate 1 x 1 Light Bluish Gray Part 3024 Element 4211399 2 spares in the box ×14
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×20
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×9
  • Plate Special 1 x 2 5.9mm Towball Socket Light Bluish Gray Part 14418 Element 6414556 or 6338163 ×2
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Light Bluish Gray Part 88072 Element 6261353 or 4611702 ×1
  • Plate Special 3 x 2 with Rounded End, Hole Light Bluish Gray Part 3176 Element 4211419 ×2
  • Plate Special 4 x 4 with 2 x 2 Opening Light Bluish Gray Part 64799 Element 4612621 ×3
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×4
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×4
  • Tile Special 1 x 1 with Clip with Rounded Edges Light Bluish Gray Part 15712 Element 6308012 or 6071229 ×6

Tan 58 pieces

  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 ×19
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×33
  • Plate 16 x 16 Tan Part 91405 Element 4611414 ×1
  • Plate 8 x 16 Tan Part 92438 Element 4609726 ×3
  • Plate 8 x 8 Tan Part 41539 Element 4624223 or 4502811 ×2

Dark Purple 51 pieces

  • Plate Round 1 x 1 with Solid Stud Dark Purple Part 6141 Element 4566522 1 spare in the box ×48
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Purple Part 4032a Element 6030534 ×3

Dark Bluish Gray 32 pieces

  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 Also in Black ×6
  • Brick 2 x 2 Dark Bluish Gray Part 3003 Element 4211060 Also in Black ×3
  • Brick 2 x 2 Corner Dark Bluish Gray Part 2357 Element 4211109 ×4
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Dark Bluish Gray Part 3660 Element 4211000 ×1
  • Brick Special 1 x 1 with Headlight Dark Bluish Gray Part 4070 Element 4211044 ×4
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 Also in Black ×12
  • Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side] Dark Bluish Gray Part 48171 Element 6492115 or 6343337 ×2

Trans-Yellow 11 pieces

  • Brick 2 x 2 without Inside Ridges Trans-Yellow Part 6223 Element 6104378 or 6038354 ×3
  • Plate 1 x 1 Trans-Yellow Part 3024 Element 6513966 or 6252045 2 spares in the box ×8

Trans-Clear 9 pieces

  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×6
  • Brick Round 1 x 1 Open Stud Trans-Clear Part 3062b Element 6514232 or 6223655 ×3

Dark Brown 8 pieces

  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Dark Brown Part 64644 Element 4538950 ×8

Trans-Orange 8 pieces

  • Plate 1 x 1 Trans-Orange Part 3024 Element 6513961 or 6252040 2 spares in the box ×8

Red 6 pieces

  • Plate 1 x 2 Red Part 3023 Element 302321 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×4

Blue 4 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4

Trans-Dark Blue 4 pieces

  • Brick 2 x 2 without Inside Ridges Trans-Dark Blue Part 6223 Element 6514091 or 6238043 ×4

Trans-Red 3 pieces

  • Light Brick 2 x 3 x 1 1/3 with Dark Bluish Gray Base [Red LED] Trans-Red Part 54869 Element 6577222 or 6555881 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2

White 2 pieces

  • Technic Beam 1 x 2 Thin White Part 41677 Element 6371416 or 4163533 ×2

Medium Azure 1 piece

  • Weapon Sword Blocky Medium Azure Part 18787 Element 6093623 ×1

Orange 1 piece

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×1

Reddish Brown 1 piece

  • Weapon Bow and Arrow, Blocky Reddish Brown Part 18792 Element 6089103 ×1

Minifigures 4 figures

  • Enderman, Tan Box Minifigure, checked as a whole figure ×3
  • Steve in Medium Azure Helmet and Armor Minifigure, checked as a whole figure ×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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