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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.

Tuma

Checking

8991 Tuma

188 pieces in 52 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

Technic Pins 37 pieces

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×15
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×18
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×1
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Light Bluish Gray Part 32054 Element 4211865 ×3

Technic Connectors 36 pieces

  • Technic Axle and Pin Connector 2 x 5 with Two Ball Joint Sockets [Closed Sides] [Closed Axle Holes] Black Part 61053 Element 4519243 ×2
  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×2
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Black Part 32184 Element 6276951 or 4121667 ×4
  • Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends Dark Bluish Gray Part 60176 Element 4519225 ×9
  • Technic Axle Connector Smooth [with x Hole + Orientation] Dark Bluish Gray Part 59443 Element 6084613 or 4516546 ×1
  • Technic Axle and Pin Connector 2 x 7 with Two Ball Joint Sockets [Squared Ends] Dark Bluish Gray Part 61054 Element 4519229 ×2
  • Technic Axle and Pin Connector Perpendicular Double Split Dark Bluish Gray Part 41678 Element 4234599 ×2
  • Technic Axle Connector Hub with 3 Axles at 120° Light Bluish Gray Part 57585 Element 4502595 ×2
  • Technic Axle Connector with Axle Hole Light Bluish Gray Part 32039 Element 4211553 ×10
  • Technic Axle and Pin Connector, Perpendicular with Extension Pearl Light Gray Part 53586 Element 4494486 or 4286268 ×2

Large Buildable Figures 34 pieces

  • Large Figure Chest Cover (Toa Metru) Black Part 49423 Element 4540599 or 4223455 ×3
  • Large Figure Foot, Piraka Mechanical Black Part 53568 Element 4284574 ×1
  • Large Figure Foot, with Ball Joint Socket with Flat Top 3 x 6 x 2 1/3 Black Part 62386 Element 4538946 ×2
  • Large Figure Mask Tuma (Glatorian) Black Part 64343 Element 4539552 ×1
  • Large Figure Skeletal, Limb, with 2 Ball Joints, and 3 Holes (Rahkshi) Black Part 45749 Element 4294582 or 4227596 ×4
  • Large Figure Skeletal, Limb, with 2 Ball Joints, and Hole (Toa Metru) Black Part 47311 Element 4278747 or 4218526 ×1
  • Large Figure Skeletal, Torso with Beam, 2 Ball Joints, and 7 Tooth Half Gear Black Part 47306 Element 4278585 or 4218521 ×1
  • Large Figure Skeletal, Torso, Upper, with 2 Ball Joints (Toa Inika) Black Part 53545 Element 4292590 ×1
  • Large Figure Weapon Sword, Lava Chamber Gate Sword Black Part 54272 Element 4539770 ×1
  • Large Figure Wing, Angled with Hose and Lime Center (Tuma) Black Part 64263pat0001 Element 4537504 ×4
  • Large Figure Skeletal, Limb, Angular with Ball Joint and Ball Socket (Av-Matoran) Dark Bluish Gray Part 60896 Element 4520068 ×2
  • Large Figure Foot, Barraki Mantax Lime Part 57569 Element 4539423 ×2
  • Large Figure Foot, Claws, Toa Inika Lime Part 53542 Element 4292598 ×2
  • Large Figure Hand, Fist with Axle Hole, 3 Fingers Lime Part 64251 Element 4539214 ×2
  • Large Figure Weapon Blade, Mahri Matoran Lime Part 57563 Element 4539420 ×5
  • Large Figure Weapon Spiked Ball, Thornax Fruit with Black Band Pearl Gold Part 64277c01 Element 4546585 ×1
  • Large Figure Head Connector Block (Glatorian) Trans-Neon Orange Part 64262 Element 4543426 or 4540702 ×1

Technic Axles 28 pieces

  • Technic Axle 4 Black Part 3705 Element 370526 ×6
  • Technic Axle 6 Black Part 3706 Element 370626 ×1
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×2
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×2
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×4
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×13

Technic Beams 26 pieces

  • Technic Beam 1 x 4 Thin with Stud Connector Black Part 2825 Element 6331570 or 4107136 ×4
  • Technic Beam 3 x 3 L-Shape with Quarter Ellipse Thin Black Part 32249 Element 6336619 or 4505842 ×4
  • Technic Beam 3 x 3 T-Shape Thick Black Part 60484 Element 4552347 or 4535771 ×1
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Black Part 32250 Element 6327162 or 4128557 ×4
  • Technic Beam 1 x 11 Thick Dark Bluish Gray Part 32525 Element 4603472 or 4534914 ×1
  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Dark Bluish Gray Part 60483 Element 6265093 or 6006141 ×2
  • Technic Beam 1 x 3 Thin Light Bluish Gray Part 6632 Element 6360043 or 4211566 ×8
  • Technic Beam 2 x 4 L-Shape Thick Light Bluish Gray Part 32140 Element 6271831 or 4211610 ×2

Technic Bushes 14 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 1 spare in the box ×14

Technic Beams Special 6 pieces

  • Technic Beam 1 x 2 with Ball Joint Straight, Smooth Ball Black Part 64276 Element 4560108 or 4537514 ×2
  • Technic Beam 1 x 2 with Ball Joint Angled Dark Bluish Gray Part 50923 Element 4503381 or 4289258 ×4

Projectiles / Launchers 2 pieces

  • Launcher, Large Figure Weapon, Zamor Sphere Launcher, with Hole and Axle Hole Pearl Light Gray Part 64275 Element 4546416 ×2

Technic Gears 2 pieces

  • Technic Tread Sprocket Wheel Small with Glatorian Game Print Pearl Light Gray Part 57520pr0001 Element 4646781 or 4544529 ×2

Technic Special 2 pieces

  • Technic Ball Joint with Through Axle Hole Black Part 53585 Element 4286267 ×2

Stickers 1 piece

  • Sticker Sheet for Set 8991-1 [No Color/Any Color] Part 84640 Element 4540893 ×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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