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The Bat-Tank: The Riddler and Bane's Hideout

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7787 The Bat-Tank: The Riddler and Bane's Hideout

640 pieces in 144 part and color combinations, plus 3 minifigures.

LEGO counts 645 pieces. This inventory comes from a separate parts catalog and lists 652, 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.

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.

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Piece checklist

Black 420 pieces

  • Brick 1 x 3 Black Part 3622 Element 362226 ×4
  • Brick 1 x 8 Black Part 3008 Element 300826 ×2
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Black Part 6091 Element 6383142 or 6184784 ×2
  • Brick Curved 3 x 1 No Studs Black Part 50950 Element 4251161 ×4
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Black Part 54200 Element 4504382 or 4287159 ×22
  • Brick Sloped 45° 2 x 1 with Bottom Pin Black Part 3040b Element 4121966 or 304026 ×4
  • Brick Sloped Inverted 75° 2 x 1 x 3 Black Part 2449 Element 4636202 or 4561789 ×2
  • Brick Special 1 x 2 with Grille Black Part 2877 Element 287726 ×5
  • Brick Special 1 x 2 with Handle Black Part 30236 Element 4288212 or 4113243 ×6
  • Brick Wedged, Curved 16 x 4 Triple with Inner Ridges Black Part 45301 Element 4200486 ×2
  • Creature Body Part, Dragon Wing 8 x 10 [Plain] Black Part 55706 Element 6433446 or 6270056 ×2
  • Dish 4 x 4 Inverted [Radar] Black Part 3960 Element 396026 ×1
  • Equipment Batman Accessory - Batwing Black Part 55707e ×2
  • Equipment Handcuffs Long [Batman] Black Part 56619 ×1
  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×2
  • Hinge Brick 1 x 2 Locking with 1 Finger Vertical End Black Part 30364 Element 6266306 or 4265484 ×2
  • Hinge Brick 1 x 2 Locking with 2 Fingers Vertical End, 9 Teeth Black Part 30365 Element 4144502 or 4129975 ×2
  • Launcher, Technic Competition Cannon Flat Bottom [Complete Assembly] Black Part 57796 Element 4518409 or 4499434 ×1
  • Plate 1 x 4 Black Part 3710 Element 371026 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×1
  • Plate 2 x 2 Black Part 3022 Element 302226 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×2
  • Plate 6 x 6 Black Part 3958 Element 395826 ×4
  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box Also in Dark Bluish Gray ×2
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Black Part 6019 Element 601976 or 601926 ×2
  • Plate Special 1 x 1 with Tooth Black Part 49668 Element 4273590 ×8
  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a Also in Dark Bluish Gray ×1
  • Plate Special 2 x 2 with 2 Pin Holes Black Part 2817 Element 281726 ×1
  • Support 1 x 1 x 5 1/3 Spiral Staircase Axle Black Part 40244 Element 4155558 ×1
  • Support 2 x 2 x 10 Girder Triangular Vertical - Type 3 - Axle Hole, 3 Posts Black Part 58827 Element 4509669 ×2
  • Tap 1 x 1 with Hole in Spout Black Part 4599a ×1
  • Technic Axle Connector Double Flexible [Rubber] Black Part 45590 Element 4198367 ×1
  • Technic Axle and Pin Connector Angled #1 Black Part 32013 Element 6284699 or 4107085 ×4
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×2
  • Technic Axle and Pin Connector Perpendicular Double Black Part 32291 Element 6280394 or 4140430 ×1
  • Technic Beam 1 x 13 Thick Black Part 41239 Element 4522933 or 4164422 ×2
  • Technic Beam 1 x 4 Thin Black Part 32449 Element 6327548 or 4142236 ×4
  • Technic Beam 1 x 4 Thin with Stud Connector Black Part 2825 Element 6331570 or 4107136 ×1
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×2
  • Technic Beam 1 x 7 Thick Black Part 32524 Element 4495935 or 4155458 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Black Part 3700 Element 370026 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×2
  • Technic Brick 6 x 8 with 4 x 6 Opening Black Part 32532 Element 6448394 or 4188143 ×1
  • Technic Disc 3 x 3 Black Part 2723 Element 4218868 or 4121619 ×28
  • Technic Link Tread Black Part 3873 Element 387326 ×158
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×44
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×1
  • Tile 1 x 2 with Avionics Copper, Red & Silver Controls Print Black Part 3069bpr0070 Element 6021512 or 4162982 ×1
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×9
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×19
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1
  • Tile Special 1 x 1 with Clip and Straight Tips Black Part 2555 Element 255526 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 Also in Dark Bluish Gray ×6
  • Turntable 2 x 2 Plate, Base Black Part 3680 Element 368076 or 368026 ×2
  • Tyre 17.5 x 6 with Shallow Staggered Treads Black Part 51011 Element 4515290 or 4239237 ×1
  • Tyre 21 x 6 City Motorcycle Black Part 50861 Element 6064174 or 4244953 ×2
  • Vehicle Base, Motorcycle Chassis, Short Fairing Mounts Black Part 50859a ×1
  • Weapon Batarang Black Part 98721 Element 4650620 ×3
  • Weapon Gun Semiautomatic Pistol Black Part 55707a ×1
  • Weapon Gun [Automatic Long Barrel and Round Magazine] Black Part 85973 Element 6129265 or 4549989 ×1
  • Wedge Plate 4 x 2 Left Black Part 41770 Element 4161332 ×2
  • Wedge Plate 4 x 2 Right Black Part 41769 Element 4160869 ×2
  • Wedge Plate 6 x 12 Left Black Part 30355 Element 4143180 ×2
  • Wedge Plate 6 x 12 Right Black Part 30356 Element 6394881 or 4143181 ×2
  • Wedge Plate 6 x 6 Cut Corner Black Part 6106 Element 4106977 or 610626 ×4

Dark Bluish Gray 81 pieces

  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×2
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Dark Bluish Gray Part 2453a ×4
  • Brick 1 x 2 Dark Bluish Gray Part 3004 Element 4211088 ×8
  • Brick 1 x 6 Dark Bluish Gray Part 3009 Element 4211100 ×2
  • Brick 2 x 3 Dark Bluish Gray Part 3002 Element 4211105 ×2
  • Brick Sloped 33° 3 x 1 Dark Bluish Gray Part 4286 Element 4211045 ×4
  • Brick Special 1 x 1 Studs on 4 Sides Dark Bluish Gray Part 4733 Element 4210700 ×1
  • Equipment Binoculars Dark Bluish Gray Part 30162 Element 4587887 or 4211051 ×4
  • Minifig Neckwear Bracket with Technic Pin Dark Bluish Gray Part 48724 Element 4222195 ×1
  • Plate 1 x 2 Dark Bluish Gray Part 3023 Element 4211063 ×3
  • Plate 4 x 4 Dark Bluish Gray Part 3031 Element 4243831 or 4211089 ×2
  • Plate 4 x 6 Dark Bluish Gray Part 3032 Element 4211115 or 3032199 ×1
  • Plate 6 x 10 Dark Bluish Gray Part 3033 Element 4211114 ×1
  • Plate Round 1 x 1 with Solid Stud Dark Bluish Gray Part 6141 Element 4210633 1 spare in the box Also in Black ×6
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Bluish Gray Part 4032a Element 4211042 ×1
  • Plate Round Corner 3 x 3 Dark Bluish Gray Part 30357 Element 4212075 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Dark Bluish Gray Part 3794a Also in Black ×2
  • Road Sign Clip-on 2 x 2 Square Dark Bluish Gray Part 30258 Element 4210701 ×2
  • Technic Axle 3 with Stud Dark Bluish Gray Part 6587 Element 6587199 or 6129590 ×4
  • Technic Axle 5.5 with Stop [Rounded Short End] Dark Bluish Gray Part 59426 Element 4508553 ×1
  • Technic Beam 1 x 15 Thick Dark Bluish Gray Part 32278 Element 32278199 or 4542576 ×2
  • Technic Beam 1 x 5 Thin Dark Bluish Gray Part 32017 Element 32017199 or 6215176 ×8
  • Technic Beam 3 x 5 L-Shape Thick Dark Bluish Gray Part 32526 Element 4210753 ×4
  • Technic Brick 1 x 2 [2 Pin Holes] Dark Bluish Gray Part 32000 Element 4210762 ×1
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges Dark Bluish Gray Part 32064c ×2
  • Technic Pin 3/4 Dark Bluish Gray Part 32002 Element 32002199 or 4211050 1 spare in the box ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Dark Bluish Gray Part 2412b Element 4210631 Also in Black ×7
  • Wheel Centre 15 x 6 City Motorcycle with Stub Axles Dark Bluish Gray Part 50862 Element 4512204 ×2

Light Bluish Gray 43 pieces

  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Light Bluish Gray Part 2454a ×4
  • Hinge Brick 1 x 2 Top Plate Thin Light Bluish Gray Part 3938 Element 4211470 ×2
  • Lever Small Base with Black Lever Light Bluish Gray Part 298c02 Element 4221775 2 spares in the box ×3
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Light Bluish Gray Part 4085c Element 4211479 ×6
  • Pneumatic T-Piece (T Bar) [New Style] Light Bluish Gray Part 4697b Element 4211508 1 spare in the box ×1
  • Projectile, Technic Competition Arrow, Liftarm Shaft with Hollow Black Rubber End Light Bluish Gray Part 57028c01 Element 4299625 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×18
  • Technic Beam 1 x 3 Thin Light Bluish Gray Part 6632 Element 6360043 or 4211566 ×1
  • Technic Beam 1 x 9 Thick Light Bluish Gray Part 40490 Element 6102449 or 4211866 ×2
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×1
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×2
  • Wheel 11 x 8 with Center Groove Light Bluish Gray Part 42610 Element 4211758 ×1

Yellow 30 pieces

  • Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder Yellow Part 30367b Element 4185784 ×1
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×2
  • Brick Sloped 45° 2 x 2 Yellow Part 3039 Element 303924 ×2
  • Brick Special 1 x 1 with Headlight Yellow Part 4070 Element 407024 ×2
  • Brick Special 1 x 2 with Pin Yellow Part 2458 Element 245824 ×2
  • Cone 1 x 1 [No Top Groove] Yellow Part 4589 Element 458924 Also in Trans-Yellow ×2
  • Plate 2 x 2 Yellow Part 3022 Element 4613978 or 302224 ×2
  • Technic Beam 1 x 3 Thick Yellow Part 32523 Element 4153707 ×4
  • Technic Beam 1 x 5 Thick Yellow Part 32316 Element 4142133 or 4128590 ×6
  • Technic Beam 2 x 4 L-Shape Thick Yellow Part 32140 Element 6271828 or 4141628 ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Yellow Part 3701 Element 370124 ×1
  • Technic Brick 1 x 6 [5 Pin Holes] Yellow Part 3894 Element 389424 ×2

Blue 25 pieces

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×5
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 4 spares in the box ×20

Trans-Neon Green 11 pieces

  • Cone 1 x 1 [No Top Groove] Trans-Neon Green Part 4589 Element 618849 or 458949 ×5
  • Dish 2 x 2 Inverted [Radar] Trans-Neon Green Part 4740 Element 6245297 or 4112517 ×1
  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×5

Green 6 pieces

  • Tile 1 x 2 with '100' Banknote Print Green Part 3069bpr0100 Element 4295260 or 82317 ×2
  • Tile 1 x 2 with Groove Green Part 3069b Element 306928 ×3
  • Tile Special 1 x 2 with Handle Green Part 2432 Element 6001209 or 4542400 ×1

Trans-Yellow 6 pieces

  • Cone 1 x 1 [No Top Groove] Trans-Yellow Part 4589 Element 618844 Also in Yellow ×2
  • Plate 1 x 1 Trans-Yellow Part 3024 Element 6513966 or 6252045 ×4

Red 5 pieces

  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 Also in Trans-Red ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×3

Trans-Red 4 pieces

  • Brick Round 1 x 1 Open Stud Trans-Red Part 3062b Element 6514235 or 6238673 Also in Red ×2
  • Tile 1 x 1 with Groove Trans-Red Part 3070b Element 6581817 or 6254248 1 spare in the box ×2

Pearl Gold 2 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Pearl Gold Part 2412b Element 4490599 ×2

Pearl Light Gray 2 pieces

  • Bar 9 x 13 Grille Pearl Light Gray Part 6046 Element 4278014 or 4275905 ×2

Reddish Brown 2 pieces

  • Brick 1 x 2 Reddish Brown Part 3004 Element 4613963 or 4211149 ×1
  • Chain 16L [21 Links] Reddish Brown Part 60169 Element 4511955 ×1

Dark Green 1 piece

  • Fairing, Motorcycle, Dirt Bike Dark Green Part 50860 Element 4508657 ×1

Trans-Brown 1 piece

  • Windscreen 10 x 6 x 2 Curved Trans-Brown Part 45705 Element 6507923 or 6262645 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 7787-1 [No Color/Any Color] Part 60401 Element 4511973 ×1

Minifigures 3 figures

  • The Riddler with Black Hair Minifigure, checked as a whole figure ×1
  • Bane, Black Head, Black Hands Minifigure, checked as a whole figure ×1
  • Batman, Light Bluish Gray Suit, Dark Blue Cape and Cowl 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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