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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.

Protector of Water

Checking

70780 Protector of Water

65 pieces in 32 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 26 pieces

  • Large Figure Foot, with Ball Socket 3 x 5 x 2 Black Part 15976 Element 6057727 ×2
  • Large Figure Skeletal, Limb with Ball Joint and Ball Socket, Short Black Part 90612 Element 4593557 ×2
  • Large Figure Skeletal, Torso with 6 Ball Joints, and 4 Holes, Extra Small Black Part 98590 Element 4667277 ×1
  • Large Figure Mask Protector with Marbled Trans-Dark Blue Pattern (Protector Mask of Water) Dark Azure Part 19149pat0006 Element 6102781 ×1
  • Large Figure Skeletal, Limb with 2 Ball Joints, and Ball Socket Dark Bluish Gray Part 90617 Element 4622903 ×2
  • Large Figure Hand, Fist with Axle Hole, 4 Fingers Flat Silver Part 93575 Element 4619077 ×2
  • Large Figure Head Connector Block (Toa Okoto) Flat Silver Part 19049 Element 6102606 ×1
  • Large Figure Limb / Torso Cover, Armor (Toa Okoto) Flat Silver Part 19087 Element 6102789 ×1
  • Large Figure Mask Skull Spider Flat Silver Part 20251 Element 6106710 ×1
  • Large Figure Weapon Claw, Bent and Notched with Clip Pearl Titanium Part 20252 Element 6106738 ×4
  • Large Figure Limb Cover, Size 3, Armor with Ball Joint Socket Trans-Dark Blue Part 90641 Element 6014004 or 4659601 ×4
  • Large Figure Skeletal, Limb, 4L with Ball Joint on Axle and Ball Socket Trans-Light Blue Part 90611 Element 6043678 ×2
  • Large Figure Skeletal, Limb, 5L with Ball Joint on Axle and Ball Socket Trans-Light Blue Part 90609 Element 6043679 ×2
  • Large Figure Head Connector Block Eye/Brain Stalk (Toa Okoto) Trans-Neon Green Part 19050 Element 6102639 ×1

Technic Pins 10 pieces

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×6
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×2
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 1 spare in the box ×2

Plates Round Curved and Dishes 6 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 7 spares in the box ×6

Technic Axles 5 pieces

  • Technic Axle 5 with Stop Dark Tan Part 15462 Element 6055631 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×3

Technic Connectors 5 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Lower Axle Holes Black Part 93571 Element 4610948 ×2
  • Technic Axle and Pin Connector Angled #3 - 157.5° Black Part 32016 Element 6261386 or 4107082 ×2
  • Technic Axle and Pin Connector Perpendicular Triple Black Part 63869 Element 6362991 or 6007966 ×1

Transportation - Sea and Air 4 pieces

  • Jet Engine Fan with 10 Blades and Technic Pin Trans-Light Blue Part 46667 Element 6091604 ×2
  • Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar Yellow Part 41531 Element 6100888 or 4270872 ×2

Minifig Shields, Weapons, & Tools 2 pieces

  • Weapon Pike / Spear Flat End Flat Silver Part 93789 Element 4611883 ×2

Projectiles / Launchers 2 pieces

  • Launcher, Weapon Rapid Shooter Six Barrel, 3 Fingers Dark Bluish Gray Part 18588 Element 6100488 ×1
  • Launcher Trigger, Weapon Rapid Shooter, Flat Axle Hole Yellow Part 18587 Element 6100103 ×1

Technic Beams Special 2 pieces

  • Technic Beam 1 x 3 with Ball Joint in Middle Dark Bluish Gray Part 98577 Element 6001085 ×2

Technic Bushes 2 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×2

Technic Gears 1 piece

  • Technic Gear 12 Tooth Double Bevel Black Part 32270 Element 4177431 ×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.