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.

Ring of Fire

Checking

8494 Ring of Fire

268 pieces in 79 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.

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Piece checklist

Technic Pins 73 pieces

  • Technic Pin Double with Axle Hole Black Part 32138 Element 4130597 or 4119589 ×5
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×15
  • Technic Pin with Friction Ridges Lengthwise and Towball Black Part 6628 Element 4184169 or 662826 ×2
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×16
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×8
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×9
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Light Bluish Gray Part 32054 Element 4211865 ×8
  • Technic Pin Long without Friction Ridges Tan Part 32556 ×10

Technic Beams 44 pieces

  • Technic Beam 1 x 13 Thick Black Part 41239 Element 4522933 or 4164422 ×2
  • Technic Beam 1 x 2 Thin Black Part 41677 Element 6338428 or 4167726 ×4
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×3
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×10
  • Technic Beam 3 x 5 L-Shape Thick Black Part 32526 Element 4142823 or 3252626 ×4
  • Technic Beam 1 x 15 Thick Dark Bluish Gray Part 32278 Element 32278199 or 4542576 ×6
  • Technic Beam 1 x 9 Thick Dark Bluish Gray Part 40490 Element 4645730 or 4210757 ×3
  • Technic Beam 3 x 5 L-Shape Thick Red Part 32526 Element 4143154 ×1
  • Technic Beam 1 x 5 Thin Yellow Part 32017 Element 4503425 or 4199343 ×6
  • Technic Beam 1 x 9 Thick Yellow Part 40490 Element 6115616 or 4187136 ×1
  • Technic Beam 3 x 5 L-Shape Thick Yellow Part 32526 Element 4144022 ×2
  • Technic Beam Triangle Thin [Type I] Yellow Part 2905 Element 4296140 or 4251461 ×2

Technic Axles 25 pieces

  • Technic Axle 12 Black Part 3708 Element 370826 ×2
  • Technic Axle 6 Black Part 3706 Element 370626 ×5
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×2
  • Technic Axle 5 Light Bluish Gray Part 32073 Element 32073194 or 4211639 ×2
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×3
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×11

Technic Connectors 21 pieces

  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×2
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×3
  • Technic Axle and Pin Connector Perpendicular Double Black Part 32291 Element 6280394 or 4140430 ×2
  • Technic Axle and Pin Connector Angled #6 - 90° Dark Bluish Gray Part 32014 Element 6268923 or 4210671 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] Light Bluish Gray Part 59443 Element 4512360 ×5
  • Technic Axle and Pin Connector Angled #3 - 157.5° Red Part 32016 Element 6261396 or 6176754 ×4
  • Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Red Part 32184 Element 6276963 or 4128598 ×1
  • Technic Axle and Pin Connector Angled #3 - 157.5° Yellow Part 32016 Element 6430834 or 4285186 ×2

Technic Bushes 19 pieces

  • Technic Bush Red Part 3713 Element 6271820 or 4227155 1 spare in the box ×10
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×9

Plates 14 pieces

  • Plate 2 x 3 Black Part 3021 Element 302126 ×2
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×2
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×1
  • Plate 4 x 4 Blue Part 3031 Element 4243815 or 303123 ×1
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 ×3
  • Plate 1 x 2 Red Part 3023 Element 302321 ×4
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×1

Bars, Ladders and Fences 8 pieces

  • Bar 1L with Clip Dark Bluish Gray Part 48729a Element 4222196 ×8

Wheels and Tyres 8 pieces

  • Tyre 43.2 x 26 Balloon Small Black Part 61481 Element 4518826 ×4
  • Wheel 30.4 x 20 without Pinholes, with Reinforced Rim Black Part 56145 Element 4299389 or 4284946 ×4

Technic Bricks 7 pieces

  • Technic Brick 1 x 10 [9 Pin Holes] Light Bluish Gray Part 2730 Element 4211374 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Light Bluish Gray Part 3703 Element 4211443 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Yellow Part 3701 Element 370124 ×3

Plates Wedged 5 pieces

  • Wedge Plate 3 x 6 Cut Corners Blue Part 2419 Element 241923 ×1
  • Wedge Plate 4 x 2 Left Blue Part 41770 Element 6430083 or 4161330 ×2
  • Wedge Plate 4 x 2 Right Blue Part 41769 Element 6430076 or 4160867 ×2

Technic Panels 5 pieces

  • Technic Car Spoiler 3 x 8 [Three Holes] Blue Part 61073 Element 4518403 ×1
  • Technic Engine Block Half / Side Intake Panel Blue Part 61069 Element 4518693 ×2
  • Technic Panel Car Mudguard Left Blue Part 61071 Element 4518405 ×1
  • Technic Panel Car Mudguard Right Blue Part 61070 Element 6100129 or 4518404 ×1

Bricks Sloped 4 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Blue Part 3660 Element 366023 ×2

Bricks Wedged 4 pieces

  • Brick Wedged, Angled 3 x 2 Left Yellow Part 6565 Element 6138215 or 4527769 ×2
  • Brick Wedged, Angled 3 x 2 Right Yellow Part 6564 Element 6138210 or 4526936 ×2

Energy Effects 4 pieces

  • Large Figure Weapon Sword, Toa Flame 2 x 12 with Two Holes Red Part 32558 Element 4520004 or 4260041 ×4

Plates Special 4 pieces

  • Plate Special 1 x 4 with Angled Tubes Black Part 61072 Element 4516196 ×4

String, Bands and Reels 4 pieces

  • String Cord Medium Thickness 30cm Black Part 14728c30 Element 4500572 ×1
  • Technic Reel 3 x 2 Dark Bluish Gray Part 32012 Element 32012199 or 4239891 ×1
  • Technic Rubber Belt Medium [24mm ID] [Round Cross Section] Red Part 85544 Element 4544145 or 4544143 ×2

Bricks 2 pieces

  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×2

Bricks Curved 2 pieces

  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] White Part 61678 ×2

Plates Round Curved and Dishes 2 pieces

  • Plate Round 1 x 1 with Solid Stud Metallic Silver Part 6141 Element 51809301 or 6546105 1 spare in the box ×2

Technic Gears 2 pieces

  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Dark Bluish Gray Part 3648b Element 6133119 or 4514558 ×1
  • Technic Gear 8 Tooth Dark Bluish Gray Part 3647 Element 4514559 1 spare in the box ×1

Technic Special 2 pieces

  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] White Part 41669 Element 4173941 ×2

Transportation - Sea and Air 2 pieces

  • Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders] Yellow Part 3475b Element 4500611 or 4215616 ×2

Bricks Special 1 piece

  • Brick Special 2 x 2 with 2 Pins and Axle Hole Dark Bluish Gray Part 30000 Element 6405646 or 4211024 ×1

Mechanical 1 piece

  • Windup Motor 2 x 6 x 2 1/3 with Raised Shaft Base - Long Axle Dark Bluish Gray Part 42073c02 Element 4503012 or 4245797 ×1

Non-System Parts 1 piece

  • Ramp Cover, with Flames and 'WARNING PROCEED WITH CAUTION' Print [No Color/Any Color] Part 61770 Element 4519395 ×1

Stickers 1 piece

  • Sticker Sheet for Set 8494-1 [No Color/Any Color] Part 61669 Element 4518983 ×1

Tiles Special 1 piece

  • Tile Special 1 x 2 Grille with Bottom Groove Metallic Silver Part 2412b Element 6051422 or 4579833 ×1

Tubes and Hoses 1 piece

  • Hose Rigid 3mm D. 63L Red Part 75c66 Element 4519732 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 8 x 6 x 2 Curved Black Part 41751 Element 6115083 or 4506636 ×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.