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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.

Arctic Expedition

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6573 Arctic Expedition

113 pieces in 67 part and color combinations, plus 2 minifigures.

The official piece count includes the 8 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 23 pieces

  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 2 x 8 Black Part 3034 Element 303426 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×2
  • Plate 1 x 3 Blue Part 3623 Element 362323 ×2
  • Plate 2 x 3 Blue Part 3021 Element 302123 ×2
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 1 x 2 Light Gray Part 3023 Element 302302 ×3
  • Plate 2 x 12 Light Gray Part 2445 Element 244502 ×1
  • Plate 4 x 12 Light Gray Part 3029 Element 302902 ×1
  • Plate 2 x 10 Orange Part 3832 Element 6264183 or 4497178 ×2
  • Plate 2 x 4 Red Part 3020 Element 302021 ×1
  • Plate 1 x 2 Trans-Neon Green Part 3023 Element 6240224 or 6102038 ×3
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 ×2
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×1

Wheels and Tyres 16 pieces

  • Tread Medium (28 Links) Black Part 71965 Element 4116935 ×2
  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×4
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin White Part 6014a Element 601401 ×4
  • Wheel 18 x 14 with Tread Small Hub White Part 30285 Element 4116774 ×6

Hinges, Arms and Turntables 14 pieces

  • Arm Piece with Pin, 2 Fingers Black Part 6048a Element 604826 ×3
  • Hinge Panel 6 x 3 Black Part 2440 Element 6226636 or 4264133 ×2
  • Hinge Tile 1 x 4 Black Part 4625 Element 4280138 or 462526 ×1
  • Hinge Vehicle Roof 4 x 4 Black Part 4213 Element 421326 ×1
  • Arm Piece with Pin, 3 Fingers Blue Part 6217 Element 604723 ×2
  • Hinge Brick 2 x 2 Top Plate Thin Blue Part 6134 Element 4195007 or 4118900 ×2
  • Arm Piece with Towball and Clip Dark Gray Part 30082 Element 4106573 ×1
  • Plate Round 1 x 1 with Towball and Hexagonal Hole [Maxifig Hand] Light Gray Part 3614b Element 361402 ×1
  • Arm Piece with Towball Socket, 3 Fingers White Part 3613 Element 4114147 ×1

Plates Special 11 pieces

  • Plate Special 2 x 2 with Wheels Holder Wide Black Part 6157 Element 615726 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Blue Part 2540 Element 4140586 or 254023 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Blue Part 3794a ×1
  • Plate Special 2 x 4 with Pins Light Gray Part 30157 Element 4141982 ×3
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] White Part 6019 Element 601951 or 601901 ×2
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] White Part 4081b Element 6281990 or 4632566 ×2

Bricks 8 pieces

  • Brick 1 x 2 Black Part 3004 Element 300426 ×1
  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 1 x 8 Black Part 3008 Element 300826 ×2
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×1
  • Brick 1 x 3 Orange Part 3622 Element 4118787 ×2

Plates Round Curved and Dishes 7 pieces

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Light Gray Part 2654 Element 265402 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×4
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2

Minifig Accessories 6 pieces

  • Tap 1 x 1 with Hole in Spout Black Part 4599a ×1
  • Equipment Binoculars Dark Gray Part 30162 Element 4109923 ×1
  • Equipment Radio [Extended Handle, Compact Speaker Grille] Dark Gray Part 3962b Element 4118707 ×1
  • Equipment Shovel [Rounded Handle End] Dark Gray Part 3837 Element 383727 ×1
  • Minifig Footwear Snowshoe [Long Front End] Yellow Part 30284 Element 4116775 ×2

Bricks Sloped 4 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Orange Part 3040b Element 4121967 or 4118901 ×4

Technic Connectors 3 pieces

  • Technic Pin Connector Round [No Slot] White Part 75535 Element 75535 ×3

Tiles 3 pieces

  • Tile 2 x 2 with Groove Blue Part 3068b Element 306823 ×1
  • Tile 1 x 2 with Red 82, Yellow and White Gauges Print Light Gray Part 3069bpr0101 Element 4117099 ×1
  • Tile 1 x 2 with Red and Yellow Control Panel Print (Original) White Part 3069bpr0048 Element 4264367 or 81515 ×1

Tiles Special 3 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Blue Part 2412b Element 241223 ×1
  • Tile Special 2 x 2 with Top Pin Blue Part 2460 Element 246023 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×1

Bars, Ladders and Fences 2 pieces

  • Bar 1 x 4 x 2 with Studs Black Part 4083 Element 408326 ×2

Bricks Special 2 pieces

  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×1
  • Brick Special, Cockpit Space Nose Orange Part 2336 Element 4118731 ×1

Rock 2 pieces

  • Rock Arctic Globe, Bottom Trans-Light Blue Part 30342 Element 4116927 ×1
  • Rock Arctic Globe, Top Trans-Light Blue Part 30286 Element 4116926 ×1

Technic Bricks 2 pieces

  • Technic Slope Short (Wing Front) Black Part 2743 Element 6143851 or 4227262 ×2

Animals / Creatures 1 piece

  • Insect, Spider Trans-Neon Green Part 30238 Element 6109894 or 4120133 ×1

Flags, Banners and Signs 1 piece

  • Antenna 8H Whip with Flag Blue Part 30322 Element 4116851 ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Tool Ice Axe [6-Rib Handle] Dark Gray Part 30193 Element 4113836 ×1

Plates Wedged 1 piece

  • Wedge Plate 4 x 6 Cut Corners Orange Part 32059 Element 4118708 ×1

Stickers 1 piece

  • Sticker Sheet for Set 6573-1 [No Color/Any Color] Part 72651 Element 4118701 ×1

Transportation - Land 1 piece

  • Steering Stand 1 x 2 with Black Steering Wheel Light Gray Part 3829c01 Element 9556 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 8 x 6 x 3 Wedge Trans-Dark Blue Part 32086 Element 4116787 ×1

Minifigures 2 figures

  • Arctic Crew, Green, Cap Minifigure, checked as a whole figure ×1
  • Arctic Crew, Blue, Hood 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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