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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.

Sea Scorpion

Checking

6160 Sea Scorpion

293 pieces in 93 part and color combinations, plus 3 minifigures.

LEGO counts 301 pieces. This inventory comes from a separate parts catalog and lists 305, including the 12 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

Black 78 pieces

  • Arm Grab Jaw Black Part 4221 Element 422126 ×6
  • Arm Grab Jaw Holder, 3 Fingers Black Part 4220 Element 4107529 or 422026 ×2
  • Arm Holder Brick 1 x 2 with 2 Horizontal Fingers Black Part 30014 Element 3001426 ×2
  • Arm Piece Straight with 2 and 3 Fingers Black Part 3612 Element 610126 ×4
  • Brick 1 x 1 Black Part 3005 Element 300526 ×4
  • Brick 1 x 10 Black Part 6111 Element 611126 ×4
  • Brick 1 x 2 Black Part 3004 Element 300426 ×1
  • Brick 1 x 3 Black Part 3622 Element 362226 ×4
  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 1 x 6 Black Part 3009 Element 300926 ×1
  • Brick Sloped 33° 3 x 1 Black Part 4286 Element 428626 ×2
  • Brick Sloped 33° 3 x 2 with Stingrays 3 Black Arcs and White Circles Print Black Part 3298pr0047 Element 4109951 ×1
  • Brick Sloped 45° 2 x 4 Black Part 3037 Element 303726 ×3
  • Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin Black Part 3747a ×1
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×3
  • Cockpit 6 x 6 x 3 1/3 Octagonal Canopy Base Black Part 30200 Element 4124388 or 4109932 ×1
  • Equipment Control Panel Black Part 2342 Element 4164402 or 234226 ×1
  • Hinge Plate 2 x 4 with Articulated Joint - Female Black Part 3640 Element 364026 ×1
  • Hinge Plate 2 x 4 with Articulated Joint - Male Black Part 3639 Element 363926 ×1
  • Hinge Vehicle Roof Holder 1 x 4 Black Part 4315 Element 4250225 or 431576 ×1
  • Lever Small Base with Light Gray Lever Black Part 298c03 Element 73667 ×2
  • Plate 1 x 4 Black Part 3710 Element 371026 ×3
  • Plate 1 x 8 Black Part 3460 Element 346026 ×2
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Black Part 4081b Element 6281993 or 4632571 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×2
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Black Part 4623 Element 4597267 or 462326 ×5
  • Propeller Housing Black Part 6040 Element 4144525 or 604026 ×3
  • Technic Beam 1 x 5 Thin Black Part 32017 Element 6114935 or 4503423 ×4
  • Technic Brick 1 x 1 with Pin Hole Black Part 6541 Element 654126 ×2
  • Tile 1 x 2 with Arrow Short Yellow without Black Border Print Black Part 3069bpr0038 Element 82057 ×2
  • Tile 2 x 2 with Aquazone Silver and Copper Circular Print Black Part 3068bpr9881 Element 4113930 ×3
  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×1
  • Wedge Plate 10 x 10 with 4x4 Cutout and Cut Corner Black Part 2401 Element 240126 ×2

Dark Gray 51 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Gray Part 3040b Element 4121970 or 4109985 ×4
  • Brick Sloped 45° 2 x 2 Dark Gray Part 3039 Element 4109984 ×18
  • Brick Sloped 45° 2 x 2 with Red Square and Circuitry Print Dark Gray Part 3039pr9974 Element 4219577 or 4110064 ×1
  • Equipment Grab Jaw Holder Dark Gray Part 30198 Element 4109931 ×1
  • Tile 1 x 2 with Copper and White Circuitry, Red Rectangle and 4 Squares Print Dark Gray Part 3069bpr0053 Element 4109935 ×3
  • Tile 1 x 4 with Groove Dark Gray Part 2431 Element 4109979 ×2
  • Tile 2 x 2 with Groove Dark Gray Part 3068b Element 4109986 or 306827 ×5
  • Wedge Plate 3 x 4 without Stud Notches Dark Gray Part 4859 Element 4181035 ×1
  • Wedge Plate 3 x 6 Cut Corners Dark Gray Part 2419 Element 241927 ×5
  • Wedge Plate 4 x 4 Wing Left Dark Gray Part 3936 Element 4248139 or 4109991 ×1
  • Wedge Plate 4 x 4 Wing Right Dark Gray Part 3935 Element 4248123 or 4109990 ×1
  • Wedge Plate 6 x 6 Cut Corner Dark Gray Part 6106 Element 4109992 or 610627 ×2
  • Wedge Plate 8 x 4 Wing Left Dark Gray Part 3933 Element 4109988 or 393327 ×3
  • Wedge Plate 8 x 4 Wing Right with Stud Notch Dark Gray Part 3934 Element 4109989 or 393427 ×3
  • Wing Plate Bi-level 12 x 9 (Exploriens) Dark Gray Part 30037 Element 4109993 ×1

Red 42 pieces

  • Brick 1 x 4 Red Part 3010 Element 301021 ×2
  • Brick 2 x 2 Corner Red Part 2357 Element 235771 or 235721 ×2
  • Brick 2 x 4 Red Part 3001 Element 300121 ×5
  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×2
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×2
  • Brick Special 1 x 2 with Pin Red Part 2458 Element 245821 ×1
  • Brick Special 2 x 2 with Pin and Axle Hole Red Part 6232 Element 6347696 or 623221 ×2
  • Hinge Brick 1 x 4 [Lower] Red Part 3831 Element 6512257 or 6397573 ×2
  • Hinge Brick 1 x 4 [Upper] Red Part 3830 Element 6397607 or 6011464 ×2
  • Plate 2 x 2 Corner Red Part 2420 Element 242071 or 242021 ×2
  • Plate 2 x 3 Red Part 3021 Element 302121 ×2
  • Plate 4 x 6 Red Part 3032 Element 303221 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Red Part 3794a ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Red Part 3700 Element 370021 ×3
  • Tile Special 1 x 1 with Clip and Straight Tips Red Part 2555 Element 255521 ×10
  • Turntable 2 x 2 Plate, Base Red Part 3680 Element 368021 ×2

Trans-Neon Green 40 pieces

  • Arm Piece 90° Turn [2 / 3 Fingers] Trans-Neon Green Part 412 Element 4109994 ×2
  • Box 2 x 2 x 2 Door with Slot and Stingray Mechanical Print Trans-Neon Green Part 4346pr0018 Element 4109936 ×2
  • Box 2 x 2 x 2 [Hollow Studs] Trans-Neon Green Part 4345b Element 4291632 or 4107506 ×2
  • Brick Round 2 x 2 with Axle Hole Trans-Neon Green Part 3941 Element 6273157 or 611649 ×5
  • Dish 2 x 2 Inverted [Radar] Trans-Neon Green Part 4740 Element 6245297 or 4112517 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×6
  • Propeller 3 Blade 3 Diameter with Axle Cross Trans-Neon Green Part 6041 Element 4143702 or 4109665 ×5
  • Tile Special 1 x 2 Grille with Bottom Groove Trans-Neon Green Part 2412b Element 4272661 or 4109766 ×14
  • Windscreen 10 x 4 x 2 1/3 Canopy Trans-Neon Green Part 2507 Element 4107148 or 250749 ×1
  • Windscreen 6 x 6 Octagonal Canopy with Axle hole and Stingray Print Trans-Neon Green Part 2418bpr0003 Element 4109956 ×1

Light Gray 33 pieces

  • Hose, Pneumatic 4mm D. 19L / 15.2cm Light Gray Part 5102c19 Element 4107576 or 4107201 ×1
  • Minifig Footwear Flipper [Thin] Light Gray Part 59275 ×6
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Light Gray Part 2654 Element 265402 ×19
  • Technic Axle Pin without Friction Ridges Lengthwise Light Gray Part 3749 Element 4184168 or 4154179 ×3
  • Technic Pin without Friction Ridges Lengthwise Light Gray Part 3673 Element 4184166 or 367302 ×2
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×2

Brown 31 pieces

  • Brick 1 x 2 Brown Part 3004 Element 300425 ×11
  • Plate 1 x 2 Brown Part 3023 Element 302325 ×6
  • Plate 1 x 3 Brown Part 3623 Element 362325 ×3
  • Plate 2 x 2 Brown Part 3022 Element 4109983 ×7
  • Plate 2 x 4 Brown Part 3020 Element 4109982 or 302025 ×2
  • Tile Special 2 x 2 with Top Pin Brown Part 2460 Element 4109980 or 246025 ×2

Chrome Silver 12 pieces

  • Rock 1 x 1 Crystal 5 Point Chrome Silver Part 30385 Element 4119342 ×2
  • Weapon Dagger / Knife Chrome Silver Part 37 Element 70749 ×2
  • Weapon Harpoon [4 Grooves on Shaft] Chrome Silver Part 57467 ×8

Blue 6 pieces

  • Brick 1 x 4 Blue Part 3010 Element 301023 ×3
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×1
  • Plate Special 2 x 2 with Pin on Bottom Blue Part 2476a Element 4237078 or 4170321 ×2

Minifigures 3 figures

  • Stingray 3 Minifigure, checked as a whole figure ×1
  • Stingray 2 Minifigure, checked as a whole figure ×1
  • Stingray 1 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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