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.

Nex

Checking

6221 Nex

39 pieces in 25 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.

Show

Piece checklist

Large Buildable Figures 30 pieces

  • Large Figure Hand, Fist with Axle Hole, 4 Fingers Black Part 93575 Element 4612482 ×1
  • Large Figure Skeletal, Limb, 4L with Ball Joint on Axle and Ball Socket Black Part 90611 Element 4609682 ×2
  • Large Figure Skeletal, Limb, 5L with Ball Joint on Axle and Ball Socket Black Part 90609 Element 4593555 ×2
  • Large Figure Skeletal, Torso with 7 Ball Joints, and 6 Holes, Small Black Part 90626 Element 4589953 ×1
  • Large Figure Skeletal, Limb with 2 Ball Joints, and Ball Socket Light Bluish Gray Part 90617 Element 4616176 ×4
  • Large Figure Foot, Type 2 Orange Part 90661 Element 4632580 ×2
  • Large Figure Limb Cover, Size 3, Armor with Ball Joint Socket Orange Part 90641 Element 4632603 or 4604221 ×4
  • Large Figure Mask, Nex Orange Part 98594 Element 4667047 ×1
  • Large Figure Accessory, Chain Link Section Pearl Titanium Part 53551 Element 4654504 ×3
  • Large Figure Limb Cover, Armor, Knee / Shoulder Pearl Titanium Part 98592 Element 4667120 ×1
  • Large Figure Weapon Accessory / Engine, Jet Pack Pearl Titanium Part 92215 Element 4609731 ×1
  • Large Figure Weapon Claw / Handcuff Pearl Titanium Part 98562 Element 4652053 ×2
  • Large Figure Weapon, Zamor Sphere Launcher, Top with Barrel and Sight Pearl Titanium Part 98563 Element 4652055 ×1
  • Large Figure Head Connector Block (Glatorian) Trans-Bright Green Part 64262 Element 4653135 ×1
  • Large Figure Chest Badge with 'H' Hero Factory Logo on Light Bluish Gray Background Pattern White Part 98570pat0001 Element 6048911 or 6000987 ×1
  • Large Figure Limb Cover, Size 3, Armor with Ball Joint Socket White Part 90641 Element 6045952 or 4632612 ×2
  • Large Figure Torso Cover, Armor with White and Orange Circuitry Print White Part 98569pr0011 Element 6002208 ×1

Bars, Ladders and Fences 2 pieces

  • Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Dark Bluish Gray Part 48729b Element 6278155 or 4579234 1 spare in the box ×1
  • Antenna 8H Whip Trans-Neon Green Part 2569 Element 6265159 or 6164380 ×1

Projectiles / Launchers 2 pieces

  • Projectile, Large Figure Weapon, Zamor Sphere / Ball Bright Green Part 54821 ×1
  • Launcher, Large Figure Weapon, Zamor Sphere Launcher, Bottom with Axle Hole Orange Part 98564 Element 6021673 or 4653045 ×1

Technic Axles 2 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Minifig Accessories 1 piece

  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Black Part 4349 Element 434926 ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Weapon Spear Gun with Rounded Trigger and Thin Spear Base Black Part 30088 Element 4287672 ×1

Tubes and Hoses 1 piece

  • Flexible Ribbed Hose 8mm Ends 19L with Lime Green Centre Pattern Trans-Clear Part 57539pat0002 Element 6059315 or 4583980 ×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.