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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.

Lava Chamber Gate

Checking

8893 Lava Chamber Gate

315 pieces in 86 part and color combinations, plus 8 minifigures.

LEGO counts 373 pieces. This inventory comes from a separate parts catalog and lists 375, including the 60 parts inside the minifigures; 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

Bricks Sloped 44 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Blue Part 3040b Element 6103405 or 4615996 ×8
  • Brick Sloped 75° 2 x 1 x 3 with Open Stud Dark Blue Part 4460a ×32
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Dark Bluish Gray Part 3660 Element 4211000 ×4

Plates 34 pieces

  • Plate 1 x 6 Black Part 3666 Element 366626 ×4
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate 2 x 8 Black Part 3034 Element 303426 ×6
  • Plate 4 x 10 Black Part 3030 Element 303076 or 303026 ×2
  • Plate 4 x 8 Black Part 3035 Element 303526 ×2
  • Plate 6 x 10 Black Part 3033 Element 303326 ×4
  • Plate 6 x 14 Black Part 3456 Element 345626 ×2
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×8
  • Plate 2 x 2 Corner Dark Bluish Gray Part 2420 Element 4210635 ×4

Bricks 30 pieces

  • Brick 1 x 10 Dark Blue Part 6111 Element 6224700 or 4296784 ×4
  • Brick 1 x 2 Dark Blue Part 3004 Element 4249891 ×8
  • Brick 1 x 2 x 2 with Inside Axle Holder Dark Blue Part 3245b Element 4274538 ×8
  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 ×4
  • Brick 1 x 4 Dark Bluish Gray Part 3010 Element 4211103 ×4
  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×2

Technic Axles 28 pieces

  • Technic Axle 10 Black Part 3737 Element 373726 ×2
  • Technic Axle 12 Black Part 3708 Element 370826 ×8
  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Axle 3 with Stud Dark Bluish Gray Part 6587 Element 6587199 or 6129590 ×2
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×3
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×5
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 1 spare in the box ×5

Technic Connectors 26 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Black Part 32174 Element 4119328 ×1
  • Technic Axle Connector Ridged [with x Hole x Orientation] Black Part 6538b Element 4113805 or 4107083 1 spare in the box ×9
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×3
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×3
  • Technic Axle and Pin Connector Angled #4 - 135° Black Part 32192 Element 6262897 or 4121610 ×2
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Black Part 32184 Element 6276951 or 4121667 ×2
  • Technic Axle and Pin Connector Perpendicular Double Split Black Part 41678 Element 4162857 ×1
  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Light Bluish Gray Part 6553 Element 4211536 ×4
  • Technic Axle and Pin Connector Angled #5 - 112.5° Light Bluish Gray Part 32015 Element 6271347 or 4211551 ×1

Technic Bricks 20 pieces

  • Technic Brick 1 x 2 [2 Pin Holes] Black Part 32000 Element 3200026 ×8
  • Technic Brick 1 x 2 [1 Pin Hole] Dark Bluish Gray Part 3700 Element 4211111 ×2
  • Technic Brick 1 x 6 [5 Pin Holes] Dark Bluish Gray Part 3894 Element 4210917 or 3894199 ×10

Bricks Curved 16 pieces

  • Brick Arch 1 x 5 x 4 [Continuous Bow] Dark Blue Part 2339 Element 4519933 or 4296620 ×8
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Dark Blue Part 3307 Element 4296096 ×4
  • Brick Arch 1 x 8 x 2 Dark Blue Part 3308 Element 6039349 or 4274536 ×4

Plates Special 14 pieces

  • Technic Plate 2 x 8 [7 Holes] Black Part 3738 Element 373826 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Dark Blue Part 3794a ×4
  • Plate Special 2 x 2 with Pin on Bottom Light Bluish Gray Part 2476a Element 6276848 or 4237084 ×8

Technic Pins 14 pieces

  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×4
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4
  • Technic Pin 3/4 Dark Bluish Gray Part 32002 Element 32002199 or 4211050 ×4
  • Technic Axle Towball Light Bluish Gray Part 2736 Element 6443149 or 4211375 1 spare in the box ×1
  • Technic Pin Long without Friction Ridges - Single Slot Light Bluish Gray Part 32556a Element 4211709 ×1

Projectiles / Launchers 13 pieces

  • Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled Trans-Bright Green Pattern Bright Green Part 54821pat0002 Element 4296080 ×4
  • Large Figure Weapon, Zamor Sphere Launcher Pearl Light Gray Part 54271 Element 4494490 or 4288100 ×3
  • Projectile, Large Figure Weapon, Zamor Sphere / Ball Trans-Medium Blue Part 54821 Element 4585759 or 4296577 ×6

Minifig Shields, Weapons, & Tools 12 pieces

  • Weapon Axe (Toa Nuparu) Pearl Light Gray Part 55237c ×1
  • Weapon Axe Head (Piraka Vezok) Pearl Light Gray Part 55237l ×1
  • Weapon Axe Head (Toa Hahli) Pearl Light Gray Part 55237d ×1
  • Weapon Blade (Piraka Avak) Pearl Light Gray Part 55237h ×1
  • Weapon Blade (Toa Kongu) Pearl Light Gray Part 55237a ×1
  • Weapon Blade, Double (Piraka Hakann) Pearl Light Gray Part 55237k ×1
  • Weapon Claw (Toa Hewkii) Pearl Light Gray Part 55237f ×1
  • Weapon Hammer (Piraka Reidak) Pearl Light Gray Part 55237j ×1
  • Weapon Saw, Circular (Toa Matoro) Pearl Light Gray Part 55237b ×1
  • Weapon Staff (Piraka Zaktan) Pearl Light Gray Part 55237g ×1
  • Weapon Sword (Piraka Thok) Pearl Light Gray Part 55237i ×1
  • Weapon Sword (Toa Jaller) Pearl Light Gray Part 55237e ×1

Large Buildable Figures 11 pieces

  • Large Figure Mask Rode Pearl Light Gray Part 53582 Element 4494485 or 4286266 ×2
  • Large Figure Shield 5 x 5 with 7 Fins Pearl Light Gray Part 45274 Element 4299157 or 4187591 ×2
  • Large Figure Weapon Staff, Bladed Chronicler's Staff Pearl Light Gray Part 48253 Element 4284481 or 4221325 ×2
  • Large Figure Weapon Sword, Lava Chamber Gate Sword Pearl Light Gray Part 54272 Element 4494492 or 4279768 ×2
  • Large Figure Weapon, Zamor Sphere Holder Pearl Light Gray Part 53550 Element 4494483 or 4291473 ×3

Technic Beams 10 pieces

  • Technic Beam 1 x 2 Thick Black Part 43857 Element 4385726 or 4177444 ×1
  • Technic Beam 1 x 3 Thin Black Part 6632 Element 6331723 or 4107828 ×2
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×1
  • Technic Beam 1 x 9 Thick Black Part 40490 Element 4645732 or 4542788 ×2
  • Technic Beam 1 x 2 Thin Light Bluish Gray Part 41677 Element 6348143 or 4211741 ×4

Technic Bushes 8 pieces

  • Technic Bush Light Bluish Gray Part 3713 Element 6275844 or 6271817 1 spare in the box ×8

Tiles 6 pieces

  • Tile 2 x 2 with Groove Dark Bluish Gray Part 3068b Element 4211055 ×2
  • Tile 1 x 2 with Groove Light Bluish Gray Part 3069b Element 4211414 ×4

Plates Round Curved and Dishes 5 pieces

  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 1 spare in the box ×5

Bricks Round and Cones 4 pieces

  • Brick Round 1 x 1 Open Stud Dark Bluish Gray Part 3062b Element 4211090 ×4

Energy Effects 4 pieces

  • Wave / Flame Rounded with Base Pegs Trans-Neon Orange Part 6126a 1 spare in the box ×4

Minifig Accessories 4 pieces

  • Sports Surfboard [Long] Pearl Light Gray Part 6075 Element 4494065 or 4296098 ×4

String, Bands and Reels 4 pieces

  • Chain 17L [21 Links] Dark Bluish Gray Part 30104 Element 4516717 or 4211035 ×4

Tubes and Hoses 3 pieces

  • Axle Hose, Soft 11L Dark Bluish Gray Part 32199 Element 4292000 or 4210650 ×3

Baseplates 2 pieces

  • Baseplate Raised 16 x 16 No Studs with Cross Opening and 4 Holes with Marbled Red, Light Bluish Gray, and Black Pattern Dark Bluish Gray Part 53588pat0001 ×2

Tiles Special 2 pieces

  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 ×2

Technic Beams Special 1 piece

  • Technic Beam 1 x 2 with Ball Joint Angled Dark Bluish Gray Part 50923 Element 4503381 or 4289258 ×1

Minifigures 8 figures

  • Toa Inika Nuparu Minifigure, checked as a whole figure ×1
  • Toa Inika Hewkii Minifigure, checked as a whole figure ×1
  • Piraka Zaktan Minifigure, checked as a whole figure ×1
  • Piraka Hakann Minifigure, checked as a whole figure ×1
  • Toa Inika Hahli Minifigure, checked as a whole figure ×1
  • Piraka Avak Minifigure, checked as a whole figure ×1
  • Piraka Vezok Minifigure, checked as a whole figure ×1
  • Toa Inika Matoro Minifigure, checked as a whole figure ×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.