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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.

TRON: Legacy

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21314 TRON: Legacy

215 pieces in 59 part and color combinations, plus 3 minifigures.

The official piece count includes the 15 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

Black 123 pieces

  • Brick Arch 1 x 3 x 2 Curved Top Black Part 6005 Element 4618880 or 4188168 ×4
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Black Part 6091 Element 6383142 or 6184784 ×4
  • Brick Curved Inverted 4 x 1 Black Part 13547 Element 6039869 ×4
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Black Part 61409 Element 4541191 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Black Part 29120 Element 6181720 ×4
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Black Part 29119 Element 6181713 ×4
  • Helmet, Sports [Plain] Black Part 93560 Element 6257280 or 6217663 ×1
  • Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth Black Part 60471 Element 4515340 ×2
  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×4
  • Plate Round 4 x 4 with 2 x 2 Round Opening Black Part 11833 Element 6167800 or 6045912 ×8
  • Plate Round 4 x 4 with Pin Hole Black Part 60474 Element 4515350 ×8
  • Plate Special 1 x 1 Rounded with Handle Black Part 26047 Element 6157554 ×4
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Black Part 60897 Element 6330189 or 4617547 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×10
  • Plate Special 1 x 2 with Clip Horizontal on Side Black Part 11476 Element 6313116 or 6132731 ×4
  • Plate Special 4 x 6, Studs on 3 Edges Black Part 6180 Element 4100378 or 618026 ×4
  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Black Part 32828 Element 6196548 1 spare in the box ×4
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×8
  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box ×2
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×6
  • Tile 1 x 6 with Groove Black Part 6636 Element 663626 ×10
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×4
  • Tile Round 2 x 2 with Hole with Blue Circles, Dark Bluish Gray Circuity Print Black Part 15535pr0005 Element 6228441 ×2
  • Tile Round 2 x 2 with Hole with Orange Circles, Dark Bluish Gray Circuity Print Black Part 15535pr0004 Element 6228439 ×2
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Black Part 99563 Element 6156991 ×4
  • Tile Special Round 1 x 1 with Hollow Bar Black Part 20482 Element 6186675 or 6167933 1 spare in the box ×4
  • Wheel Arch, Curved Wedge 4 x 3 with 2 x 2 Opening and 4 Studs Black Part 47755 Element 4525236 ×2

Trans-Light Blue 23 pieces

  • Brick Round 1 x 1 Open Stud Trans-Light Blue Part 3062b Element 6514238 or 6238677 ×2
  • Dish 4 x 4 Inverted [Radar] with Black, Light Blue, and Metallic Silver Circles Print Trans-Light Blue Part 3960pr0064 Element 6228444 ×4
  • Flag 7 x 3 with Rod Trans-Light Blue Part 30292 Element 6514075 or 6404155 ×1
  • Headwear Accessory Visor [Large with Trapezoid Top] Trans-Light Blue Part 89159 Element 6263345 or 6021936 ×1
  • Plate 1 x 1 Trans-Light Blue Part 3024 Element 6513964 or 6252043 1 spare in the box ×1
  • Tile 1 x 2 with Groove Trans-Light Blue Part 3069b Element 6514224 or 6251295 ×6
  • Tile 1 x 4 with Groove Trans-Light Blue Part 2431 Element 6510178 or 6252049 ×8

Dark Bluish Gray 16 pieces

  • Bracket 1 x 2 - 1 x 2 Dark Bluish Gray Part 99781 Element 6214341 ×4
  • Brick Special 2 x 4 x 1 1/3 with Pin Holes and 2 x 2 Recessed Dark Bluish Gray Part 18975 Element 6150297 or 6105731 ×2
  • Hinge Plate 1 x 2 Locking with 1 Finger On Top Dark Bluish Gray Part 30383 Element 6265693 or 4210726 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Dark Bluish Gray Part 18674 Element 6115080 ×8

Light Bluish Gray 14 pieces

  • Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Light Bluish Gray Part 48729b Element 6278156 or 4542590 1 spare in the box ×4
  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×4
  • Plate Special 1 x 4 Offset with Bar Holes Light Bluish Gray Part 4590 Element 6302648 or 6138067 ×2
  • Technic Brick 1 x 1 with Pin Hole Light Bluish Gray Part 6541 Element 4211535 ×4

Medium Azure 14 pieces

  • Plate 1 x 2 Medium Azure Part 3023 Element 6603337 or 6097419 ×6
  • Plate 1 x 3 Medium Azure Part 3623 Element 6119107 or 6013829 ×1
  • Plate 1 x 8 Medium Azure Part 3460 Element 6603335 or 6074793 ×1
  • Plate 2 x 6 Medium Azure Part 3795 Element 6603340 or 6146926 ×4
  • Plate 6 x 10 Medium Azure Part 3033 Element 6133692 ×2

Blue 8 pieces

  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×4
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×4

Orange 8 pieces

  • Plate 1 x 2 Orange Part 3023 Element 4177932 or 4163009 ×6
  • Plate 1 x 3 Orange Part 3623 Element 6147047 or 4513281 ×1
  • Plate 1 x 8 Orange Part 3460 Element 6210229 or 4497175 ×1

Trans-Neon Orange 7 pieces

  • Brick Round 1 x 1 Open Stud Trans-Neon Orange Part 3062b Element 6238676 or 4153989 ×2
  • Dish 4 x 4 Inverted [Radar] with Black, Orange, and Metallic Silver Circles Print Trans-Neon Orange Part 3960pr0063 ×4
  • Flag 7 x 3 with Rod Trans-Neon Orange Part 30292 Element 6354073 or 6286890 ×1

Flat Silver 1 piece

  • Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard] Flat Silver Part 21459 Element 6116593 1 spare in the box ×1

Trans-Orange 1 piece

  • Plate 1 x 1 Trans-Orange Part 3024 Element 6513961 or 6252040 1 spare in the box ×1

Minifigures 3 figures

  • Sam Flynn Minifigure, checked as a whole figure ×1
  • Rinzler Minifigure, checked as a whole figure ×1
  • Quorra 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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