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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.

Zane's Ice Dragon Battle

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71865 Zane's Ice Dragon Battle

127 pieces in 74 part and color combinations, plus 4 minifigures.

The official piece count includes the 14 parts inside the set's minifigures, which this inventory lists separately. 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

Plates 22 pieces

  • Plate 4 x 8 Black Part 3035 Element 303526 ×1
  • Plate 2 x 2 Bright Light Orange Part 3022 Element 6003033 or 4645047 ×1
  • Plate 2 x 2 Dark Purple Part 3022 Element 6047422 or 4224861 ×3
  • Plate 1 x 6 Light Aqua Part 3666 Element 6146702 ×2
  • Plate 2 x 2 Light Aqua Part 3022 Element 6606756 ×2
  • Plate 1 x 2 Lime Part 3023 Element 4164037 or 4122439 ×7
  • Plate 2 x 2 Medium Azure Part 3022 Element 6603309 or 4625032 ×4
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×2

Plates Special 22 pieces

  • Plate Special 2 x 2 with Towball Socket, Short, Flattened with Holes and Axle Hole in Center Black Part 63082 Element 6273226 or 4529064 ×1
  • Plate Special 1 x 2 with 5.9mm Centre Side Towball Dark Bluish Gray Part 14417 Element 6414560 or 6338160 ×4
  • Plate Special 1 x 4 Offset with Bar Holes Dark Bluish Gray Part 4590 Element 6302647 or 6086709 ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Dark Bluish Gray Part 10247 Element 6047417 ×1
  • Plate Special 1 x 2, Top Clip [Open O] Dark Purple Part 44861 Element 6585188 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Tan Part 87580 Element 6126075 or 4578032 ×1
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Light Bluish Gray Part 14704 Element 6414561 or 6338165 ×3
  • Plate Special 2 x 2 with Only 2 studs Lime Part 33909 Element 6472552 ×1
  • Plate Special 1 x 2 with Handles on Ends Medium Azure Part 18649 Element 6464815 ×2
  • Plate Special 1 x 2 with Clip Horizontal on Side Reddish Brown Part 11476 Element 6313124 or 6185998 ×1
  • Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale) Tan Part 71752 Element 6330903 ×2
  • Plate Special 1 x 2, Top Clip [Open O] White Part 44861 Element 6347309 ×2
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] White Part 10247 Element 6552149 or 6061024 ×1

Bricks Curved 15 pieces

  • Brick Curved 2 x 2 x 2/3 Double, Corner, No Studs Black Part 79757 Element 6370961 ×2
  • Brick Curved 1 x 2 x 1 No Studs Dark Purple Part 37352 Element 6264050 ×6
  • Brick Curved 2 x 2 x 2/3 Dark Purple Part 15068 Element 6182217 ×4
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Pearl Gold Part 47457 Element 4286597 ×2
  • Brick Curved 4 x 1 Double, No Studs White Part 93273 Element 6552143 or 6023806 ×1

Animal / Creature Body Parts 12 pieces

  • Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin Holes Black Part 5717 Element 6548955 or 6498190 ×1
  • Animal, Dragon Leg Left with Black Pin Dark Blue Part 114912c01 Element 6576400 ×1
  • Animal, Dragon Leg Right with Black Pin Dark Blue Part 114888c01 Element 6576354 ×1
  • Creature Body Part, Dragon Head Lower Jaw with Pointy Chin with Yellow Eye, Lime/Green Scales Print Dark Purple Part 80017pr0004 Element 6601073 ×1
  • Creature Body Part, Dragon, Wing Large Light Aqua Part 5973 Element 6609284 ×2
  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Lime Part 87747 Element 6311215 1 spare in the box ×1
  • Animal / Creature Body Part, Claw with Clip Pearl Gold Part 3171 Element 6426622 ×2
  • Animal Body Part / Plant, Tail / Claw / Horn / Branch / Tentacle, End Section White Part 40379 Element 6110023 or 4508454 ×1
  • Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin Holes White Part 5717 Element 6559524 ×1
  • Creature Body Part, Dragon Head with Trans-Light Blue Horns Pattern, Dark Blue/Sand Blue Eye, Scales Print White Part 82276pat0001pr0003 Element 6668520 or 6602921 ×1

Bricks Sloped 11 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Light Aqua Part 85984 Element 4616211 ×1
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Lime Part 15571 Element 6310287 ×4
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder Pearl Gold Part 15571 Element 6075079 ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Red Part 85984 Element 4651524 ×1
  • Brick Sloped 45° 2 x 1 Triple with Inside Stud Holder White Part 15571 Element 6619295 or 6097801 ×1
  • Brick Sloped 45° 2 x 2 White Part 3039 Element 6552103 or 303901 ×2

Bricks 9 pieces

  • Brick 2 x 4 Dark Blue Part 3001 Element 6275133 or 4530029 ×1
  • Brick 2 x 4 Dark Purple Part 3001 Element 4626935 or 4589602 ×1
  • Brick 1 x 4 Light Aqua Part 3010 Element 6218162 or 4616205 ×2
  • Brick 2 x 4 Light Bluish Gray Part 3001 Element 4211385 ×1
  • Brick 2 x 3 Lime Part 3002 Element 4220631 or 4122452 ×1
  • Brick 2 x 2 Medium Azure Part 3003 Element 6603316 or 4653970 ×3

Bricks Special 9 pieces

  • Brick Special 1 x 2 x 1 1/3 with Rotation Joint Socket Dark Bluish Gray Part 80431 Element 6398662 ×2
  • Brick Special 2 x 4, with 2 x 2 Brick with Top Pin and 1 x 2 Side Plates Dark Bluish Gray Part 30592 Element 6301436 or 6278507 ×1
  • Brick Special 1 x 1 with Clip Horizontal White Part 60476 Element 6320310 or 4567891 ×4
  • Brick Special 1 x 2 with 2 Pins, Square Pin Holes White Part 53540 Element 6311891 ×2

Bricks Wedged 6 pieces

  • Brick Wedged, Curved Inverted 6 x 4 Black Part 43713 Element 4180469 ×2
  • Brick Wedged 4 x 10 with 4 x 6 Recessed Center Dark Blue Part 7680 Element 6564240 ×1
  • Brick Wedged, Sloped 45° 2 x 4 Triple Pearl Gold Part 47759 Element 6357783 ×1
  • Brick Wedged, Curved Inverted 6 x 4 White Part 43713 Element 6580008 or 4261693 ×1
  • Brick Wedged, Sloped 4 x 4 Triple, Stud Notches White Part 48933 Element 6299775 or 4264026 ×1

Minifig Shields, Weapons, & Tools 6 pieces

  • Weapon Sai Pearl Gold Part 98139 Element 6270135 or 4646866 1 spare in the box ×1
  • Weapon Sword (Elven Warrior) Pearl Gold Part 11156 Element 6452566 or 6013711 ×1
  • Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Pearl Gold Part 21459 Element 6116596 2 spares in the box ×2
  • Weapon, Dragon Claw Pearl Gold Part 7879 Element 6575802 ×2

Tiles 4 pieces

  • Tile 1 x 4 with Groove Dark Purple Part 2431 Element 6057988 or 4225185 ×1
  • Tile 2 x 4 with Groove Dark Purple Part 87079 Element 6167472 ×1
  • Tile 2 x 3 Medium Azure Part 26603 Element 6233166 ×1
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×1

Plates Wedged 3 pieces

  • Plate Angled 2 x 2 with Step and Hole in Center Black Part 79846 Element 6469080 ×1
  • Wedge Plate 2 x 4 White Part 51739 Element 6552128 or 4249506 ×2

Technic Bricks 2 pieces

  • Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate Medium Nougat Part 73109 Element 6586095 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Yellow Part 3700 Element 370024 ×1

Technic Pins 2 pieces

  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 1 spare in the box ×2

Energy Effects 1 piece

  • Flames 5 x 7 x 1 x 1/3 with Studs, Handle Bright Green Part 7727 Element 6590250 ×1

Panels 1 piece

  • Panel 1 x 2 x 1 [Rounded Corners] Dark Bluish Gray Part 4865b Element 6146225 ×1

Plates Round Curved and Dishes 1 piece

  • Plate Round 4 x 4 with Pin Hole Green Part 60474 Element 6353423 ×1

Tiles Round and Curved 1 piece

  • Tile Round 1 x 2 Half Circle Medium Azure Part 1748 Element 6510074 or 6445337 1 spare in the box ×1

Minifigures 4 figures

  • Acid Monster, Legs Minifigure, checked as a whole figure ×2
  • Zane, Wrap (Draconus Robes) Minifigure, checked as a whole figure ×1
  • Sora (Draconus Robes) 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.

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