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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.

The Batwing

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70916 The Batwing

1,037 pieces in 294 part and color combinations, plus 3 minifigures.

The official piece count includes the 16 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

13 more look-alike pairs
  • Plate 1 x 4 Black ×14 Dark Bluish Gray ×3 Black is darker than Dark Bluish Gray.
  • Plate 2 x 3 Black ×3 Dark Bluish Gray ×8 Black is darker than Dark Bluish Gray.
  • Plate 2 x 4 Black ×7 Dark Bluish Gray ×7 Black is darker than Dark Bluish Gray.
  • Plate 4 x 4 Black ×2 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Plate 4 x 8 Black ×2 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Tile 1 x 1 with Groove Black ×4 Dark Bluish Gray ×8 Black is darker than Dark Bluish Gray.
  • Tile 1 x 2 with Groove Black ×4 Dark Bluish Gray ×5 Black is darker than Dark Bluish Gray.
  • Tile 1 x 4 with Groove Black ×6 Dark Bluish Gray ×2 Black is darker than Dark Bluish Gray.
  • Tile Special 1 x 2 Grille with Bottom Groove Black ×4 Dark Bluish Gray ×6 Black is darker than Dark Bluish Gray.
  • Wedge Plate 3 x 2 Left Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Wedge Plate 3 x 2 Right Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Wedge Plate 8 x 3, 22° Left Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
  • Wedge Plate 8 x 3, 22° Right Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
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Piece checklist

Plates 227 pieces

  • Plate 1 x 1 Black Part 3024 Element 302426 4 spares in the box Also in Dark Bluish Gray ×22
  • Plate 1 x 10 Black Part 4477 Element 447726 Also in Dark Bluish Gray ×2
  • Plate 1 x 12 Black Part 60479 Element 4514845 ×2
  • Plate 1 x 2 Black Part 3023 Element 302326 ×22
  • Plate 1 x 3 Black Part 3623 Element 362326 ×20
  • Plate 1 x 4 Black Part 3710 Element 371026 Also in Dark Bluish Gray ×14
  • Plate 1 x 6 Black Part 3666 Element 366626 ×16
  • Plate 1 x 8 Black Part 3460 Element 346026 ×4
  • Plate 2 x 10 Black Part 3832 Element 383226 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×4
  • Plate 2 x 3 Black Part 3021 Element 302126 Also in Dark Bluish Gray ×3
  • Plate 2 x 4 Black Part 3020 Element 302026 Also in Dark Bluish Gray ×7
  • Plate 2 x 6 Black Part 3795 Element 379526 ×4
  • Plate 2 x 8 Black Part 3034 Element 303426 ×1
  • Plate 4 x 10 Black Part 3030 Element 303076 or 303026 ×2
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 Also in Dark Bluish Gray ×2
  • Plate 4 x 6 Black Part 3032 Element 303226 ×4
  • Plate 4 x 8 Black Part 3035 Element 303526 Also in Dark Bluish Gray ×2
  • Plate 6 x 6 Black Part 3958 Element 395826 ×2
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×2
  • Plate 1 x 8 Blue Part 3460 Element 346023 ×2
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×3
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 1 spare in the box Also in Black ×4
  • Plate 1 x 10 Dark Bluish Gray Part 4477 Element 4257526 or 4210816 Also in Black ×2
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 Also in Black ×3
  • Plate 2 x 3 Dark Bluish Gray Part 3021 Element 4211043 Also in Black ×8
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 Also in Black ×7
  • Plate 4 x 4 Dark Bluish Gray Part 3031 Element 4243831 or 4211089 Also in Black ×1
  • Plate 4 x 8 Dark Bluish Gray Part 3035 Element 4211061 Also in Black ×2
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×4
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×7
  • Plate 2 x 2 Light Bluish Gray Part 3022 Element 4211397 ×3
  • Plate 2 x 2 Corner Light Bluish Gray Part 2420 Element 4211353 ×2
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×2
  • Plate 3 x 3 Light Bluish Gray Part 11212 Element 6015347 ×2
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate 1 x 1 Red Part 3024 Element 302421 4 spares in the box ×6
  • Plate 1 x 4 Red Part 3710 Element 371021 ×4
  • Plate 1 x 8 Red Part 3460 Element 346021 ×4
  • Plate 2 x 6 Red Part 3795 Element 379521 ×1
  • Plate 1 x 2 Reddish Brown Part 3023 Element 4211150 ×6
  • Plate 2 x 2 Reddish Brown Part 3022 Element 4613975 or 4216695 ×1
  • Plate 2 x 3 Reddish Brown Part 3021 Element 4211189 ×3
  • Plate 1 x 2 Trans-Red Part 3023 Element 6514003 or 6240212 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×1
  • Plate 1 x 3 Yellow Part 3623 Element 362324 ×6
  • Plate 1 x 4 Yellow Part 3710 Element 371024 ×2

Plates Special 107 pieces

  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Black Part 15573 Element 6092585 ×1
  • Plate Special 2 x 2 with Towball and Hole Black Part 15456 Element 6448318 or 6359224 ×1
  • Plate Special 2 x 2 with Wheel Holders Black Part 4600 Element 460026 ×2
  • Plate Special 2 x 2 with Wheels Holder Wide - Technic Pins Black Part 47720 Element 6354604 or 4217725 ×1
  • Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised [Solid Anti-stud] Black Part 99206 Element 6052126 ×4
  • Plate Special 3 x 4 with 1 x 4 Center Studs [Plain] Black Part 88646 Element 6076678 or 4571146 ×2
  • Plate Special 4 x 4, Studs on One Edge Plain] Black Part 6179 Element 617926 ×6
  • Bracket 1 x 2 - 2 x 2 Dark Bluish Gray Part 44728 Element 6117972 or 6048854 ×6
  • Bracket 1 x 2 - 2 x 4 Dark Bluish Gray Part 93274 Element 6118832 or 4648067 ×2
  • Plate Special 1 x 2 with Clip Horizontal on End Dark Bluish Gray Part 63868 Element 6336990 or 4581225 ×2
  • Plate Special 1 x 2 with Door Rail Dark Bluish Gray Part 32028 Element 4543086 or 4541289 ×4
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Dark Bluish Gray Part 60478 Element 4521187 ×2
  • Plate Special 2 x 2 with 1 Pin Hole [Complete Underside Rib] Dark Bluish Gray Part 10247 Element 6047417 ×12
  • Bracket 1 x 2 - 1 x 2 Light Bluish Gray Part 99781 Element 4654582 ×5
  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×4
  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×18
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×1
  • Plate Special 1 x 2 with Clip Horizontal on End Light Bluish Gray Part 63868 Element 6319336 or 4535738 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×2
  • Plate Special 1 x 2, Top Clip [Split] Light Bluish Gray Part 92280 Element 4598526 ×4
  • Plate Special 1 x 4 with 2 Studs, 3 Bottom Tubes Light Bluish Gray Part 92593 Element 4599498 ×1
  • Technic Plate 2 x 8 [7 Holes] Light Bluish Gray Part 3738 Element 4211449 ×1
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Red Part 4081b Element 6281994 or 4632572 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Red Part 15573 Element 6092565 ×4
  • Plate Special 1 x 2 with Door Rail Red Part 32028 Element 4612575 or 4239063 ×4
  • Plate Special 1 x 8 with Door Rail Red Part 4510 Element 6078594 or 4616360 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Tan Part 15573 Element 6092587 ×8
  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) White Part 3794b ×2
  • Plate Special 1 x 2 with Angled Handles on Side White Part 92692 Element 4622937 ×1
  • Technic Plate 2 x 4 [3 Holes] White Part 3709 Element 370901 ×1

Bricks Sloped 79 pieces

  • Brick Sloped 18° 4 x 1 Black Part 60477 Element 4515362 ×8
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 1 spare in the box ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 Also in Dark Bluish Gray ×5
  • Brick Sloped 33° 3 x 1 Black Part 4286 Element 428626 Also in Dark Bluish Gray ×1
  • Brick Sloped 33° 3 x 3 Double Convex Black Part 3675 Element 367526 ×2
  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×2
  • Brick Sloped 45° 2 x 2 Double Concave Black Part 3046a Element 6477383 or 4218890 ×2
  • Brick Sloped 45° 2 x 2 Double Convex Black Part 3045 Element 4189064 or 304526 ×2
  • Brick Sloped 45° 2 x 3 Black Part 3038 Element 303826 ×4
  • Brick Sloped Inverted 45° 2 x 1 Black Part 3665 Element 366526 ×8
  • Brick Sloped Inverted 45° 6 x 2 Double with 2 x 4 Recessed Black Part 22889 Element 6131571 ×1
  • Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes Black Part 60219 Element 4541984 ×5
  • Brick Sloped Inverted 75° 2 x 1 x 3 Black Part 2449 Element 4636202 or 4561789 ×2
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Dark Bluish Gray Part 61409 Element 4540386 or 4521185 ×12
  • Brick Sloped 30° 1 x 2 x 2/3 Dark Bluish Gray Part 85984 Element 4567887 Also in Black ×9
  • Brick Sloped 33° 3 x 1 Dark Bluish Gray Part 4286 Element 4211045 Also in Black ×2
  • Brick Sloped 33° 3 x 2 Dark Bluish Gray Part 3298 Element 4211106 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×1
  • Brick Sloped 33° 3 x 1 Red Part 4286 Element 428621 ×1
  • Brick Sloped 30° 1 x 2 x 2/3 Reddish Brown Part 85984 Element 6035291 ×1
  • Brick Sloped 45° 2 x 2 Reddish Brown Part 3039 Element 4211202 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Yellow Part 54200 Element 6245272 or 4260942 1 spare in the box ×2
  • Brick Sloped Inverted 45° 2 x 1 White Part 3665 Element 6552106 or 366501 ×2
  • Brick Sloped Inverted 45° 2 x 1 Yellow Part 3665 Element 366524 ×2

Bricks Curved 59 pieces

  • Brick Arch 1 x 6 Raised Arch Black Part 92950 Element 4620763 ×2
  • Brick Curved 1 x 3 x 2 Inverted [Inside Bow] Black Part 18653 Element 6154860 ×2
  • Brick Curved 10 x 1 [Symmetric Inside Ridges] Black Part 13731 Element 6037664 ×4
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 Also in Dark Bluish Gray ×18
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×5
  • Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Black Part 88930 Element 4587844 ×1
  • Brick Curved 3 x 1 No Studs Black Part 50950 Element 4251161 ×2
  • Brick Curved 4 x 1 Double, No Studs Black Part 93273 Element 4613153 ×3
  • Brick Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] Black Part 11153 Element 6580394 or 6037746 ×10
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Dark Bluish Gray Part 11477 Element 6029948 Also in Black ×4
  • Brick Curved Inverted 6 x 1 Dark Bluish Gray Part 42023 Element 4210779 ×2
  • Brick Curved Inverted 2 x 1 Light Bluish Gray Part 24201 Element 6144138 ×6

Tiles Special 59 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 Also in Dark Bluish Gray ×4
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Black Part 99563 Element 6156991 ×13
  • Tile Special 2 x 3 Pentagonal Black Part 22385 Element 6245251 or 6128992 ×14
  • Tile Special 1 x 1 with Clip with Rounded Edges Dark Bluish Gray Part 15712 Element 6344022 or 6071226 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Dark Bluish Gray Part 2412b Element 4210631 Also in Black ×6
  • Tile Special 2 x 2 with Top Pin Dark Bluish Gray Part 2460 Element 4211129 ×2
  • Tile Special Round 2 x 2 with Hole Dark Bluish Gray Part 15535 Element 6055313 ×4
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×10
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Reddish Brown Part 2412b Element 4224243 ×2

Bricks 58 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×6
  • Brick 1 x 10 Black Part 6111 Element 611126 ×2
  • Brick 1 x 2 Black Part 3004 Element 300426 ×4
  • Brick 1 x 3 Black Part 3622 Element 362226 Also in Dark Bluish Gray ×2
  • Brick 1 x 6 Black Part 3009 Element 300926 ×3
  • Brick 2 x 3 Black Part 3002 Element 300226 ×3
  • Brick 2 x 4 Black Part 3001 Element 300126 ×4
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×6
  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×2
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×4
  • Brick 1 x 3 Dark Bluish Gray Part 3622 Element 4211104 Also in Black ×2
  • Brick 1 x 4 Dark Bluish Gray Part 3010 Element 4211103 ×1
  • Brick 1 x 8 Dark Bluish Gray Part 3008 Element 4211099 ×2
  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×6
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick 2 x 8 Light Bluish Gray Part 3007 Element 6037399 or 4211391 ×1
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×2
  • Brick 1 x 1 Trans-Orange Part 3005 Element 6514209 or 6240550 ×4
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×2

Tiles 55 pieces

  • Tile 1 x 1 with Groove Black Part 3070b Element 307026 1 spare in the box Also in Dark Bluish Gray ×4
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 Also in Dark Bluish Gray ×4
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 Also in Dark Bluish Gray ×6
  • Tile 2 x 4 with Groove Black Part 87079 Element 4560182 ×4
  • Tile 1 x 1 with Groove Dark Bluish Gray Part 3070b Element 4210848 1 spare in the box Also in Black ×8
  • Tile 1 x 2 with Groove Dark Bluish Gray Part 3069b Element 4211052 Also in Black ×5
  • Tile 1 x 3 Dark Bluish Gray Part 63864 Element 4568734 ×8
  • Tile 1 x 4 with Groove Dark Bluish Gray Part 2431 Element 4211053 Also in Black ×2
  • Tile 1 x 6 with Groove Dark Bluish Gray Part 6636 Element 4210651 ×4
  • Tile 1 x 8 with Groove Dark Bluish Gray Part 4162 Element 5210651 or 4211008 ×2
  • Tile 2 x 2 with Groove Dark Bluish Gray Part 3068b Element 4211055 ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×5
  • Tile 2 x 4 with Groove Reddish Brown Part 87079 Element 4579690 ×1

Technic Pins 54 pieces

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 5 spares in the box ×17
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×6
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 2 spares in the box ×6
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Blue Part 6558 Element 4514553 ×9
  • Technic Pin 1/2 without Friction Ridges Light Bluish Gray Part 4274 Element 4274194 or 4211483 3 spares in the box ×7
  • Technic Pin Double with Axle Hole Light Bluish Gray Part 32138 Element 4211888 ×1
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Red Part 32054 Element 4140806 or 4125198 ×8

Plates Round Curved and Dishes 50 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 1 spare in the box ×10
  • Plate Round 1 x 1 with Open Stud Light Bluish Gray Part 85861 Element 6168647 or 6124825 2 spares in the box ×4
  • Plate Round 1 x 1 with Solid Stud Red Part 6141 Element 614121 1 spare in the box ×12
  • Plate Round 1 x 1 with Solid Stud Trans-Orange Part 6141 Element 6514059 or 6240227 2 spares in the box ×7
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Orange Part 2654 Element 6513980 or 6171727 ×3
  • Dish 2 x 2 Inverted [Radar] Trans-Purple Part 4740 Element 6580379 or 6245309 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 3 spares in the box ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Yellow Part 2654 Element 6581773 or 6171728 ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] White Part 2654 Element 6601843 or 6552259 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×1

Plates Wedged 45 pieces

  • Wedge Plate 10 x 10 Cut Corner [No Centre Studs] Black Part 92584 Element 6468015 or 4599461 ×2
  • Wedge Plate 2 x 2 Left Black Part 24299 Element 6141554 ×1
  • Wedge Plate 2 x 2 Right Black Part 24307 Element 6141556 ×1
  • Wedge Plate 3 x 2 Left Black Part 43723 Element 4180536 Also in Dark Bluish Gray ×1
  • Wedge Plate 3 x 2 Right Black Part 43722 Element 4180508 Also in Dark Bluish Gray ×1
  • Wedge Plate 4 x 2 Left Black Part 41770 Element 4161332 ×1
  • Wedge Plate 4 x 2 Right Black Part 41769 Element 4160869 ×1
  • Wedge Plate 6 x 12 Left Black Part 30355 Element 4143180 ×1
  • Wedge Plate 6 x 12 Right Black Part 30356 Element 6394881 or 4143181 ×1
  • Wedge Plate 6 x 3 Left Black Part 54384 Element 4283047 ×2
  • Wedge Plate 6 x 3 Right Black Part 54383 Element 4283046 ×2
  • Wedge Plate 6 x 6 Cut Corner Black Part 6106 Element 4106977 or 610626 ×8
  • Wedge Plate 8 x 3, 22° Left Black Part 50305 Element 4251394 Also in Dark Bluish Gray ×1
  • Wedge Plate 8 x 3, 22° Right Black Part 50304 Element 4251393 Also in Dark Bluish Gray ×1
  • Wedge Plate 8 x 8 Cut Corner Black Part 30504 Element 4205347 ×2
  • Wedge Plate 3 x 2 Left Dark Bluish Gray Part 43723 Element 4210872 Also in Black ×1
  • Wedge Plate 3 x 2 Right Dark Bluish Gray Part 43722 Element 4210869 Also in Black ×1
  • Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside] Dark Bluish Gray Part 90194 Element 6170522 or 4596895 ×2
  • Wedge Plate 3 x 6 Cut Corners Dark Bluish Gray Part 2419 Element 4210984 ×9
  • Wedge Plate 8 x 3, 22° Left Dark Bluish Gray Part 50305 Element 4529728 Also in Black ×1
  • Wedge Plate 8 x 3, 22° Right Dark Bluish Gray Part 50304 Element 4529727 Also in Black ×1
  • Wedge Plate 2 x 4 Light Bluish Gray Part 51739 Element 4507056 or 4252368 ×4

Bricks Special 36 pieces

  • Brick Special 1 x 2 with Handle Black Part 30236 Element 4288212 or 4113243 ×1
  • Brick Special 1 x 4 with 4 Studs on One Side Black Part 30414 Element 4162443 ×2
  • Brick Special 1 x 4 with Groove Black Part 2653 Element 265326 ×4
  • Bracket 3 x 2 x 1 1/3 with Pin Bottom Dark Bluish Gray Part 18671 Element 6099909 ×2
  • Brick Special 1 x 1 with Headlight Dark Bluish Gray Part 4070 Element 4211044 ×4
  • Brick Special 1 x 2 with Grille Dark Bluish Gray Part 2877 Element 4210636 ×12
  • Brick Special 1 x 1 with Headlight Light Bluish Gray Part 4070 Element 4211476 ×4
  • Brick Special 1 x 2 with 2 Studs on 1 Side Light Bluish Gray Part 11211 Element 6015344 ×2
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Light Bluish Gray Part 22885 Element 6123809 ×4
  • Brick Special 1 x 4 with 4 Studs on One Side Light Bluish Gray Part 30414 Element 4211636 ×1

Technic Bricks 35 pieces

  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×2
  • Technic Brick 1 x 1 with Pin Hole Blue Part 6541 Element 4119014 ×4
  • Technic Brick 1 x 2 [2 Pin Holes] Dark Bluish Gray Part 32000 Element 4210762 ×2
  • Technic Brick 1 x 16 [15 Pin Holes] Light Bluish Gray Part 3703 Element 4211443 ×1
  • Technic Brick 4 x 6 with 2 x 4 Opening Light Bluish Gray Part 32531 Element 4211716 ×3
  • Technic Brick 1 x 1 with Pin Hole Red Part 6541 Element 654121 ×6
  • Technic Brick 1 x 2 [1 Pin Hole] Red Part 3700 Element 370021 ×3
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Red Part 32064a Element 6196217 or 4513987 ×2
  • Technic Brick 1 x 1 with Pin Hole White Part 6541 Element 6609542 or 654101 ×2
  • Technic Brick 1 x 2 [2 Pin Holes] White Part 32000 Element 6564911 or 3200001 ×4
  • Technic Brick 1 x 1 with Pin Hole Yellow Part 6541 Element 654124 ×2
  • Technic Brick 1 x 2 [2 Pin Holes] Yellow Part 32000 Element 4201615 or 4160860 ×4

Tiles Round and Curved 31 pieces

  • Tile Round 1 x 1 Trans-Clear Part 98138 Element 6514191 or 6274738 2 spares in the box ×4
  • Tile Round 1 x 1 Trans-Green Part 98138 Element 6514194 or 6274742 1 spare in the box ×3
  • Tile Round 1 x 1 Trans-Purple Part 98138 Element 6514201 or 6325432 2 spares in the box ×2
  • Tile Round 1 x 1 Trans-Red Part 98138 Element 6514189 or 6258607 4 spares in the box ×8
  • Tile Round 1 x 1 Trans-Yellow Part 98138 Element 6514193 or 6274740 4 spares in the box ×10
  • Tile Round 2 x 2 with Red Circles Print White Part 14769pr1079 Element 6187691 ×1
  • Tile Round 2 x 2 with Bottom Stud Holder Yellow Part 14769 Element 6078279 ×3

Panels 16 pieces

  • Panel 1 x 1 x 1 Corner Black Part 6231 Element 4106347 or 4101709 ×8
  • Panel 1 x 2 x 1 [Rounded Corners] Black Part 4865b Element 6146220 ×8

Hinges, Arms and Turntables 14 pieces

  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Dark Bluish Gray Part 44302a Element 4210884 ×6
  • Hinge Plate 1 x 2 Locking with 1 Finger On End, without Groove Light Bluish Gray Part 44301b Element 6266231 ×6
  • Hinge Plate 2 x 4 with Pin Hole with 3 Holes - Bottom Light Bluish Gray Part 98285 Element 4646512 ×1
  • Hinge Plate 2 x 4 with Pin Hole with 3 Holes - Top Light Bluish Gray Part 98286 Element 4646513 ×1

Wheels and Tyres 14 pieces

  • Tyre 14 x 4 Smooth Small Single [New Style] Black Part 59895 Element 4516843 or 4507700 ×4
  • Technic Wedge Belt Wheel [aka Pulley] Dark Bluish Gray Part 4185 Element 6321744 or 4587275 ×4
  • Wheel 8 x 6 Light Bluish Gray Part 4624 Element 4211506 1 spare in the box ×4
  • Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring Red Part 13971 Element 6048859 ×2

Bricks Round and Cones 13 pieces

  • Brick Round 2 x 2 [Grill] Black Part 92947 Element 6024730 ×2
  • Cone 4 x 4 x 2 Hollow No Studs Dark Bluish Gray Part 4742 Element 4222113 ×2
  • Brick Round 2 x 2 Truncated Cone Light Bluish Gray Part 98100 Element 6028324 ×4
  • Cone 1 x 1 [Top Groove] Metallic Silver Part 59900 Element 6051385 or 4529351 ×4
  • Brick Round 2 x 2, Pin Holes with 6 Black Diamonds Print Red Part 17485pr0002 Element 6187719 ×1

Technic Gears 12 pieces

  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Black Part 18575 Element 6346535 or 6093977 ×2
  • Technic Turntable Large Type 3 Top, 60 Tooth Black Part 18938 Element 6109283 ×2
  • Technic Driving Ring Extension, 4 Ridges Light Bluish Gray Part 32187 Element 4278756 or 4209329 ×2
  • Technic Gear 20 Tooth Bevel with Pin Hole Light Bluish Gray Part 87407 Element 4558690 ×2
  • Technic Turntable Large Type 3 Base Light Bluish Gray Part 18939 Element 6109285 ×2
  • Technic Gear 12 Tooth Bevel Tan Part 6589 Element 4565452 or 4514556 ×2

Technic Connectors 11 pieces

  • Technic Axle Connector Smooth [with x Hole + Orientation] Black Part 59443 Element 6084612 or 4512363 ×4
  • Technic Axle Connector Smooth [with x Hole + Orientation] Light Bluish Gray Part 59443 Element 4512360 ×2
  • Technic Pin Connector Round [Slotted] Light Bluish Gray Part 62462 Element 6173127 or 4526985 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] Red Part 59443 Element 4513174 ×3

Bars, Ladders and Fences 10 pieces

  • Bar Holder with Clip Dark Bluish Gray Part 11090 Element 6336970 or 6015890 ×2
  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×2
  • Bar 6L with Stop Ring Light Bluish Gray Part 63965 Element 6170418 or 6081975 ×2
  • Lever Small Base with Black Lever Light Bluish Gray Part 298c02 Element 4221775 1 spare in the box ×2
  • Bar 6L with Stop Ring White Part 63965 Element 6170419 or 6081986 ×1
  • Lever Small Base with Black Lever White Part 298c02 Element 73737 1 spare in the box ×1

Bricks Wedged 9 pieces

  • Brick Wedged, Curved 1 x 2 x 2/3 No Studs, Wing End Black Part 47458 Element 6375706 or 4218581 ×1
  • Brick Wedged, Curved 10 x 3 Left Black Part 50955 Element 6344913 or 6106304 ×1
  • Brick Wedged, Curved 10 x 3 Right Black Part 50956 Element 6344914 or 6106305 ×1
  • Brick Wedged, Curved 12 x 3 Left Black Part 42061 Element 6174073 or 4527983 ×1
  • Brick Wedged, Curved 12 x 3 Right Black Part 42060 Element 6170771 or 4527984 ×1
  • Brick Wedged, Curved 6 x 2 Left, Inner Ridges Black Part 41748 Element 4160130 ×1
  • Brick Wedged, Curved 6 x 2 Right, Inner Ridges Black Part 41747 Element 4160108 ×1
  • Brick Wedged, Sloped Inverted 4 x 4 Triple [4 Connections between Front Studs] Dark Bluish Gray Part 13349 Element 6079036 ×2

Projectiles / Launchers 9 pieces

  • Launcher, Weapon Rapid Shooter Six Barrel, 3 Fingers Black Part 18588 Element 6100104 ×1
  • Launcher, Brick Special 1 x 4 Spring Shooter with Light Bluish Gray Top Dark Bluish Gray Part 15400 Element 6324200 or 6048898 ×2
  • Launcher Trigger, Weapon Rapid Shooter, Flat Axle Hole Light Bluish Gray Part 18587 Element 6097090 ×1
  • Launcher, Brick Special 1 x 4 with Inside Clips (Disk Shooter) with Recessed Center 2 Studs Light Bluish Gray Part 16968 Element 6096150 ×2
  • Projectile, Spring Shooter Ammunition 8L Bar Trans-Neon Orange Part 15303 Element 6124908 ×3

Technic Axles 8 pieces

  • Technic Axle 4 with Stop Dark Bluish Gray Part 87083 Element 6083620 or 4560177 ×1
  • Technic Axle 8 with Stop Dark Bluish Gray Part 55013 Element 4499858 ×2
  • Technic Axle 7 Light Bluish Gray Part 44294 Element 44294194 or 4211805 ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2
  • Technic Axle 4 Red Part 3705 Element 6129995 or 4265797 ×1
  • Technic Axle 8 Red Part 3707 Element 6130004 ×1

Technic Beams Special 6 pieces

  • Technic Pin Connector Double with Bar [2 Holes] Black Part 85940 Element 6173124 or 4562148 ×2
  • Technic Rotation Joint Disk with Pin Hole and 3L Beam Thick Dark Bluish Gray Part 44224 Element 4182751 ×2
  • Technic Rotation Joint Disk with Pin and 3L Beam Thick Light Bluish Gray Part 44225 Element 6671155 or 6332151 ×2

Minifig Upper Body 4 pieces

  • Arm Mechanical with 2 Clips [Battle Droid] Dark Bluish Gray Part 30377 Element 6319332 or 4210900 1 spare in the box ×4

Technic Beams 3 pieces

  • Technic Beam 1 x 2 Thin Dark Bluish Gray Part 41677 Element 6338422 or 4210980 ×2
  • Technic Beam 1 x 2 Thick Light Bluish Gray Part 43857 Element 4211862 ×1

Technic Special 3 pieces

  • Gearbox 4 x 4 x 1 2/3 with 1 x 2 Cutouts, Pin Holes Black Part 6585 Element 6169982 or 4500902 ×1
  • Technic Ball Joint Light Bluish Gray Part 32474 Element 6070731 or 4585707 ×2

Technic Bushes 2 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Light Bluish Gray Part 32123b Element 6271165 or 4211573 1 spare in the box ×2

Transportation - Land 2 pieces

  • Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Black Part 41854 Element 4184813 or 4163939 ×1
  • Handlebars Dark Bluish Gray Part 30031 Element 4261908 or 4210644 ×1

Minifig Accessories 1 piece

  • Equipment Winder Key [Toy] Flat Silver Part 98375 Element 6363150 or 6176749 1 spare in the box ×1

Minifig Shields, Weapons, & Tools 1 piece

  • Weapon Batarang Black Part 98721 Element 4650620 1 spare in the box ×1

Stickers 1 piece

  • Sticker Sheet for Set 70916-1 [No Color/Any Color] Part 33908 Element 6192090 ×1

Tools 1 piece

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×1

Windows and Doors 1 piece

  • Window 1 x 4 x 3 without Shutter Tabs Dark Bluish Gray Part 60594 Element 4551044 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 8 x 4 x 2 with Handle and 2 Studs with Black Cockpit Window Frames Trans-Yellow Part 21849pr0003 Element 6245829 or 6188992 ×1

Minifigures 3 figures

  • Harley Quinn with Black and Red Tutu Minifigure, checked as a whole figure ×1
  • Batman, Black Suit, Black Cape and Cowl, Utility Belt (3626cpr9998 Head) Minifigure, checked as a whole figure ×1
  • Robin with Green Eyes (LEGO Batman Movie) Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

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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

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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.