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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.

Kopaka Nuva

Checking

8571 Kopaka Nuva

41 pieces in 25 part and color combinations.

LEGO counts 42 pieces. This inventory comes from a separate parts catalog and lists 41; 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

Light Gray 15 pieces

  • Large Figure Head Connector Block 3 x 4 x 1 2/3 Light Gray Part 32553 Element 4143537 ×1
  • Large Figure Skeletal, Limb, Angular with 2 Ball Joints, and 2 Holes (Toa) Light Gray Part 32482 Element 4143523 ×1
  • Large Figure Skeletal, Limb, Angular with Ball Joint, and Axle Hole Light Gray Part 32476 Element 4194118 or 4143517 ×1
  • Large Figure Skeletal, Limb, with 2 Ball Joints, and 1 Hole (Toa Nuva) Light Gray Part 43557 Element 4175710 ×2
  • Technic Axle Pin without Friction Ridges Lengthwise Light Gray Part 3749 Element 4184168 or 4154179 ×1
  • Technic Axle and Pin Connector Angled #2 - 180° Light Gray Part 32034 Element 4107830 ×1
  • Technic Bush Light Gray Part 3713 Element 4125313 or 659002 ×2
  • Technic Bush 1/2 Smooth with Axle Hole Reduced Light Gray Part 32123a ×2
  • Technic Gear 12 Tooth Double Bevel Light Gray Part 32270 Element 4141454 or 4125322 ×3
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening] Light Gray Part 32269 Element 4141455 ×1

Black 13 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×1
  • Technic Axle 3 Black Part 4519 Element 6238084 or 451926 ×4
  • Technic Axle 5 Black Part 32073 Element 4114740 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×1
  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Black Part 32174 Element 4119328 ×5
  • Technic Axle Pin with Friction Ridges Lengthwise Black Part 43093 Element 4184170 or 4168884 ×1

Pearl Light Gray 5 pieces

  • Large Figure Chest Cover, Armor, Toa Nuva Pearl Light Gray Part 43558 Element 4285866 or 4175713 ×1
  • Large Figure Shoulder Cover, Armour Pearl Light Gray Part 43559 Element 4570152 or 4285865 ×2
  • Large Figure Weapon Blade, Ice Skate / Ice Blade Half Pearl Light Gray Part 44032 Element 4528719 or 4178662 ×2

White 5 pieces

  • Dish 8 x 8 Inverted [Radar], Solid Studs, Rounded Anti-stud Underside White Part 3961 Element 6601855 or 6525392 ×1
  • Large Figure Foot, with Ball Joint Socket 3 x 6 x 2 1/3 White Part 32475 Element 4143511 ×2
  • Large Figure Mask Akaku Nuva White Part 43855 Element 4175715 ×1
  • Large Figure Skeletal, Torso, Gearbox White Part 32489 Element 4143528 ×1

Dark Gray 2 pieces

  • Technic Axle 3 with Stud Dark Gray Part 6587 Element 4113884 or 658727 ×2

Trans-Medium Blue 1 piece

  • Large Figure Head Connector Block Eye/Brain Stalk Trans-Medium Blue Part 32554 Element 4143609 ×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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