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.

The Cowler Dragon

Checking

30294 The Cowler Dragon

40 pieces in 23 part and color combinations, plus 1 minifigure.

The piece count includes the 5 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.

Show

Piece checklist

Plates Special 7 pieces

  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Black Part 63868 Element 6336989 or 4535739 ×1
  • Plate Special 1 x 2 with 5.9mm Centre Side Towball Dark Bluish Gray Part 14417 Element 6414560 or 6338160 ×2
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Light Bluish Gray Part 14704 Element 6414561 or 6338165 ×2

Bricks Sloped 5 pieces

  • Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 Recessed Black Part 4871 Element 4188534 or 487126 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellowish Green Part 54200 Element 6109495 1 spare in the box ×4

Minifig Shields, Weapons, & Tools 5 pieces

  • Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Flat Silver Part 21459 Element 6116593 ×1
  • Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Yellowish Green Part 21459 Element 6288255 or 6116600 ×2
  • Weapon Sword, Big Blade with Bar Yellowish Green Part 98137 Element 6109561 ×2

Plates 4 pieces

  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 1 x 2 Dark Blue Part 3023 Element 6554191 or 4528981 ×1
  • Plate 1 x 3 Dark Blue Part 3623 Element 6554187 or 4177735 ×1
  • Plate 2 x 2 Lime Part 3022 Element 4613977 or 4537937 ×1

Plates Round Curved and Dishes 4 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×1
  • Plate Round 1 x 1 with Solid Stud Yellowish Green Part 6141 Element 6057898 1 spare in the box ×3

Tiles Special 4 pieces

  • Tile Special 1 x 1 with Clip with Rounded Edges Black Part 15712 Element 6335388 or 6066102 ×4

Animal / Creature Body Parts 3 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Black Part 87747 Element 6270091 or 4563477 1 spare in the box ×2
  • Insect Body Part, Leg / Tail / Tentacle / Claw Yellowish Green Part 15064 Element 6307460 or 6109497 ×1

Bricks Curved 3 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Blue Part 11477 Element 6554198 or 6094143 ×3

Plates Wedged 3 pieces

  • Wedge Plate 4 Stud 45° Angle Plate Black Part 15706 Element 6054852 ×2
  • Wedge Plate 2 x 4 Dark Blue Part 51739 Element 4613335 or 4251895 ×1

Bars, Ladders and Fences 1 piece

  • Bar Holder with Clip Black Part 11090 Element 6315887 or 6015891 ×1

Bricks Special 1 piece

  • Brick Special 1 x 2 with Studs on 2 Sides Black Part 52107 Element 4253815 ×1

Minifigures 1 figure

  • Ghost Warrior Cowler / Pyrrhus / Cyrus 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.