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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.

Toa Mahri Matoro

Checking

8915 Toa Mahri Matoro

62 pieces in 27 part and color combinations.

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

Large Buildable Figures 21 pieces

  • Large Figure Head Connector Block (Toa Metru) Dark Bluish Gray Part 47312 Element 4278473 or 4217832 ×1
  • Large Figure Limb Cover, Armor (Matoro Mahri) Pearl Light Gray Part 57544 Element 4504986 ×2
  • Large Figure Mask Tryna Pearl Light Gray Part 57535 Element 4504985 ×1
  • Large Figure Weapon Claw Blade, Small Pearl Light Gray Part 57528 Element 4504538 ×2
  • Large Figure Mask / Visor with Axle Hole Trans-Medium Blue Part 57702 Element 4519998 ×1
  • Large Figure Head Connector Block Eye/Brain Stalk (Toa Metru) Trans-Neon Orange Part 47313 Element 4238919 or 4218713 ×1
  • Large Figure Foot, with Ball Joint Socket 3 x 6 x 2 1/3 White Part 32475 Element 4143511 ×3
  • Large Figure Limb Cover (Toa Inika) White Part 53543 Element 4281240 ×2
  • Large Figure Limb Cover / Torso Cover (Toa Inika) White Part 53544 Element 4292642 ×2
  • Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Inika) White Part 53548 Element 4292537 ×2
  • Large Figure Skeletal, Limb, with 2 Ball Joints (Toa Metru) White Part 47297 Element 4290012 or 4278479 ×1
  • Large Figure Skeletal, Limb, with 2 Ball Joints, and Hole (Toa Metru) White Part 47311 Element 4278740 or 4217822 ×1
  • Large Figure Skeletal, Torso with Beam, 2 Ball Joints, and 7 Tooth Half Gear White Part 47306 Element 4278499 or 4217827 ×1
  • Large Figure Skeletal, Torso, Upper, with 2 Ball Joints (Toa Inika) White Part 53545 Element 4506532 or 4292584 ×1

Projectiles / Launchers 10 pieces

  • Launcher, Large Figure Weapon Cannon, Cordak Blaster Pearl Light Gray Part 57523c01 Element 4544505 or 4504505 ×1
  • Projectile, Large Figure Weapon, Ammo (Cordak) Red Part 57525 Element 4497796 ×9

Technic Pins 10 pieces

  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 ×2
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×6

Technic Axles 9 pieces

  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×5
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×4

Technic Connectors 7 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Light Bluish Gray Part 32174 Element 4240563 ×2
  • Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets Medium Blue Part 50898 Element 4252412 ×4
  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Red Part 42003 Element 6273712 or 4175442 ×1

Tubes and Hoses 3 pieces

  • Flexible Ribbed Hose 8mm Ends 19L Black Part 57539 Element 4561467 or 4504612 ×2
  • Flexible Ribbed Hose 8mm Ends 19L Pearl Light Gray Part 57539 Element 4561465 or 4506460 ×1

Technic Beams 2 pieces

  • Technic Beam 1 x 2 Thick Light Bluish Gray Part 43857 Element 4211862 ×2

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.