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.

Castle Accessories

Checking

10066 Castle Accessories

35 pieces in 34 part and color combinations, plus 1 minifigure.

The piece count includes the 6 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

Black 7 pieces

  • Hat High Cone Shaped Black Part 2338 Element 4118802 ×1
  • Helmet Castle - Dragon Crown Top with Clip Black Part 6122 Element 612226 ×1
  • Helmet Castle with Chin Guard Black Part 3896 Element 4496181 or 389626 ×1
  • Helmet Castle with Neck Protector Black Part 3844 Element 6349967 or 6037506 ×1
  • Weapon Halberd / Axe Black Part 3848 Element 4118867 or 384826 ×1
  • Weapon Sword / Katana [Octagonal Guard] Black Part 30173a Element 4613936 or 4114206 ×1
  • Wrap, Ninja, with Clip Black Part 30177 Element 6030459 or 4646772 ×1

Dark Gray 7 pieces

  • Helmet Castle with Chin Guard Dark Gray Part 3896 Element 4163372 or 4142643 ×1
  • Helmet Ninja, Samurai Dark Gray Part 30175 Element 4114208 ×1
  • Helmet with Chinstrap and Wide Brim Dark Gray Part 30273 Element 4116850 ×1
  • Weapon Crossbow and Bolt Dark Gray Part 2570 Element 257027 ×1
  • Weapon Halberd / Axe Elaborate Dark Gray Part 6123 Element 612327 ×1
  • Weapon Lance Dark Gray Part 3849 Element 384927 ×1
  • Weapon Sword / Shortsword Dark Gray Part 3847 Element 4106926 or 384727 ×1

Light Gray 5 pieces

  • Headwear Accessory Visor Grille with Top Pin Hole (Castle) Light Gray Part 2594 Element 4157136 ×1
  • Helmet, Standard Light Gray Part 2446 Element 4129576 ×1
  • Shield Ovoid with Bull Head Print Light Gray Part 2586pr0015 Element 4117036 ×1
  • Shield Triangular with Lion Head, Blue and Yellow Print Light Gray Part 3846pr0022 Element 4117035 ×1
  • Weapon Sword / Katana [Octagonal Guard] Light Gray Part 30173a Element 4114205 ×1

White 5 pieces

  • Animal Body Part, Horn, Cattle White Part 87695 ×2
  • Arm Skeleton White Part 6265 Element 4142875 or 626501 ×1
  • Headwear Accessory Plume / Feather Headdress White Part 87696 ×1
  • Minifig Neckwear Beard White Part 6132 Element 613201 ×1

Brown 4 pieces

  • Hood / Cowl / Farmer's Cap Brown Part 4505 Element 4172149 or 450525 ×1
  • Minifig Neckwear Weapon Arrow Quiver Brown Part 4498 Element 449825 ×1
  • Weapon Bow and Arrow [Large] Brown Part 4499 Element 449925 ×1
  • Weapon Pike / Spear Round End Brown Part 4497 ×1

Red 3 pieces

  • Headwear Accessory Plume / Feather Large with Pin Red Part 87694 Element 450221 ×1
  • Headwear Accessory Plume / Feather Small with Pin Red Part 87693 Element 6406416 or 6172938 ×1
  • Headwear Accessory Plume / Feather Triple Red Part 87692 ×1

Blue 1 piece

  • Hat, Wizard Blue Part 6131 Element 6408141 or 6141932 ×1

Chrome Gold 1 piece

  • Crown Chrome Gold Part 71015 Element 4100457 ×1

Chrome Silver 1 piece

  • Weapon Sword / Greatsword Round Chrome Silver Part 59 Element 4649842 or 71014 ×1

Green 1 piece

  • Wrap, Ninja, with Clip Green Part 30177 Element 4142558 or 3017728 ×1

Minifigures 1 figure

  • Skeleton, Standard Face, Ball Joint Arms (3626b Head) 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.

We value your privacy

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