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Build Arkham Asylum

Relive the classic 2006 Batman set with 869 pieces. Featuring 7 minifigures, it's a must-have for any DC Comics collector.

LEGO Arkham Asylum set 7785 - 860 pieces, Batman theme, product photo Pin It
LEGO Arkham Asylum set 7785
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🏛 Batman
Set #7785

Arkham Asylum

Arkham Asylum is a cornerstone of any LEGO Batman collection.

Before you buy

Who it's for
Ages 8+ · Intermediate build Perfect for Batman fans and LEGO collectors who appreciate classic sets with a focus on play features and character interactions.
Build
860 pieces · about 4.5 hours Build time is an estimate.
Price
$79.99 list price · 9.3¢ per piece
Availability
Retired at LEGO
★★★★☆ 4.2 community rating

Fans praise the set's unique minifigure selection and nostalgic charm, but some find the building techniques outdated and the price high considering the piece count and age of the set.

MSRP
$79.99
Best Price
$71.99
You Save
10% OFF
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📝 Our Take

AI-assisted editorial summary, grounded in our LEGO database and public community discussions. How we use AI

Arkham Asylum is a cornerstone of any LEGO Batman collection. Released in 2006, this set perfectly captures the foreboding atmosphere of Gotham's infamous institution, filled with iconic villains and plenty of play features.

This set is perfect for Batman enthusiasts and LEGO collectors seeking a classic. The building experience offers a satisfying blend of architectural design and character-driven details, making it a rewarding display piece.

Skip this if you're primarily interested in modern, highly detailed sets. While iconic, its building techniques are dated compared to newer modular buildings; consider sets like the Daily Bugle for a more contemporary build.

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🧱 Building Experience

AI-assisted build estimate, grounded in our LEGO database and public community discussions. How we use AI
🧩
860
Pieces
⏱
4.5h
Estimated Build Time
📊
Intermediate
Difficulty
👤
8-12
Ages
Build Highlights:
  • The architectural design captures the imposing feel of Arkham Asylum.
  • Incorporates play features like opening doors and break-out walls.
  • Features a diverse cast of iconic Batman villains.
  • Offers a nostalgic building experience reminiscent of classic LEGO sets.

📈 Investment Analysis

AI-assisted investment analysis, grounded in our LEGO database and public community discussions. How we use AI
↑ Trending up since release
A
Investment Grade
⏳ Retired
Arkham Asylum (7785-1) presents a strong investment opportunity due to its age, iconic status within the Batman theme, and the inclusion of desirable minifigures like The Riddler and Scarecrow. Its retired status and rising price trend indicate increasing demand among collectors. However, potential investors should be aware of the set's age, which may affect the availability of sealed copies and increase the risk of damaged boxes. Compared to newer sets, the building techniques may seem less sophisticated, but its classic charm and unique minifigure lineup contribute to its investment appeal.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

Do you dare enter Arkham Asylum? The worst criminals in Gotham City are imprisoned behind the gloomy walls of Arkham Asylum. The Scarecrow, the master of fear; The Riddler, the prince of puzzles; Poison Ivy, beautiful and deadly queen of the plant kingdom -- all have been sent to Arkham by the Batman. Now they threaten to escape, and only the Dark Knight and Nightwing can stop them! Includes a guard tower, asylum van, cells for the criminals, a bed sheet 'rope' for escapes, Nightwing's cycle and much more! Includes Batman, Nightwing, The Riddler, The Scarecrow, Poison Ivy, and two Arkham Asylum guard minifigures.

Arkham Asylum Guard|n Batman|n Nightwing|n Poison Ivy|n Scarecrow|n The Riddler|n Aircraft Ambulance Arkham Asylum Bat Batman Themed Transport Camera Comic Batman Comic Poison Ivy Comic Riddler Comic Scarecrow Dc Comics Dc Comics Super Heroes Dick Grayson Robin Gcpd Glider Gotham City Greenhouse Hospital Medical Motorbike And Motorcycle Observation Tower Rats Rogues Gallery Scarecrows Spooky Van Warner Bros.

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Compared to modern LEGO Batman sets, Arkham Asylum offers a more classic building experience with a focus on play features and character interaction. While it may lack the intricate details of sets like the newer Batcave sets, its iconic status and unique minifigure selection make it a desirable addition for collectors. Consider the Daily Bugle for a more modern building experience or the newer Batcaves for more detailed display options.

📦 Parts Inventory

Official piece count
860
Parts cataloged in this inventory
192 unique parts, 840 pieces
Minifigures
7

LEGO counts 860 pieces. This inventory comes from a separate parts catalog and lists 869, including the 29 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Missing a piece? Check this set piece by piece, with look-alike colors flagged and element IDs for replacements.

String with End Studs and Minifig Grips 21L String with End S...
Part #: 14210 1× White
Equipment Goblet / Glass Equipment Goblet ...
Part #: 2343 2× Black
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 5× Black
Brick 2 x 2 Corner Brick 2 x 2 Corner
Part #: 2357 7× Dark Bluish Gray
Window 1 x 2 x 2 Plane, Solid Studs Window 1 x 2 x 2 ...
Part #: 2377 2× White
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 4× Black
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 1× Pearl Gold
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 7× Black
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 6× Dark Bluish Gray
Tile 1 x 4 with Train Controls Print Tile 1 x 4 with T...
Part #: 2431pr0028 2× Dark Bluish Gray
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 6× Light Bluish Gray
Bracket 1 x 2 - 1 x 4 [Square Corners] Bracket 1 x 2 - 1...
Part #: 2436 1× White
Plate 2 x 12 Plate 2 x 12
Part #: 2445 1× Light Bluish Gray
Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Brick 1 x 1 x 5 w...
Part #: 2453a 5× Black
Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Brick 1 x 2 x 5 w...
Part #: 2454a 6× Black
Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Brick 1 x 2 x 5 w...
Part #: 2454a 4× Dark Bluish Gray
Brick 1 x 16 Brick 1 x 16
Part #: 2465 1× Black
Plate Special 2 x 2 with Pin on Bottom Plate Special 2 x...
Part #: 2476a 2× Light Bluish Gray
Bar 1 x 8 x 2 Bar 1 x 8 x 2
Part #: 2486 2× Light Bluish Gray
Equipment Whip [aka Plant Vine] Equipment Whip [a...
Part #: 2488 1× Black
Barrel 2 x 2 x 2 Barrel 2 x 2 x 2
Part #: 2489 1× Reddish Brown
Plate Special 1 x 2 Side Handle [Free Ends] Plate Special 1 x...
Part #: 2540 4× Light Bluish Gray
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 1× Light Bluish Gray
Tile Special 1 x 1 with Clip and Straight Tips Tile Special 1 x ...
Part #: 2555 11× Black
Weapon Gun / Flintlock / Musket (Pirate) Weapon Gun / Flin...
Part #: 2561 3× Reddish Brown
Brick Special 1 x 4 with Groove Brick Special 1 x...
Part #: 2653 2× Light Bluish Gray
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 1× Light Bluish Gray
Technic Axle Towball Technic Axle Towball
Part #: 2736 1× Light Bluish Gray
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 2× Black
Lever Small Base with Black Lever Lever Small Base ...
Part #: 298c02 1× Light Bluish Gray
Brick 2 x 4 Brick 2 x 4
Part #: 3001 4× Reddish Brown
Brick 2 x 2 Brick 2 x 2
Part #: 3003 13× Dark Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 33× Black
Brick 1 x 2 Brick 1 x 2
Part #: 3004 9× Dark Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 8× Reddish Brown
Window 1 x 2 x 2 2/3 with Rounded Top Window 1 x 2 x 2 ...
Part #: 30044 12× Reddish Brown
Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top Window 1 x 2 x 2 ...
Part #: 30045 9× Black
Window 1 x 2 x 2 2/3 Pane Lattice Diamond with Rounded Top Window 1 x 2 x 2 ...
Part #: 30046 6× Black
Brick 1 x 1 Brick 1 x 1
Part #: 3005 4× White
Brick 1 x 1 Brick 1 x 1
Part #: 3005 18× Black
Brick 1 x 1 Brick 1 x 1
Part #: 3005 34× Reddish Brown
Fence Spindled 1 x 4 x 2 [2 Top Studs] Fence Spindled 1 ...
Part #: 30055 17× Black
Fence Spindled 4 x 4 x 2 Quarter Round with 2 Studs Fence Spindled 4 ...
Part #: 30056 6× Black
Brick 1 x 8 Brick 1 x 8
Part #: 3008 7× Black
Brick 1 x 6 Brick 1 x 6
Part #: 3009 4× White
Brick 1 x 6 Brick 1 x 6
Part #: 3009 12× Black
Brick 1 x 6 Brick 1 x 6
Part #: 3009 2× Reddish Brown
Brick 1 x 4 Brick 1 x 4
Part #: 3010 20× Black
Brick 1 x 4 Brick 1 x 4
Part #: 3010 11× Reddish Brown
Animal, Bat Animal, Bat
Part #: 30103 1× Black
Brick Special 1 x 2 Palisade [aka Log] Brick Special 1 x...
Part #: 30136 4× Tan
Panel 4 x 6 x 6 Sloped with Stone Wall Print Panel 4 x 6 x 6 S...
Part #: 30156pr0002 3× Dark Bluish Gray
Weapon Sword / Katana [Octagonal Guard] Weapon Sword / Ka...
Part #: 30173a 1× Black
Plant, Round 1 x 1 - 3 Bamboo Leaves Plant, Round 1 x ...
Part #: 30176 6× Green
Plate 2 x 4 Plate 2 x 4
Part #: 3020 2× Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 3× Light Bluish Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 6× Reddish Brown
Plate 1 x 2 Plate 1 x 2
Part #: 3023 11× Dark Bluish Gray
Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Brick Special 1 x...
Part #: 30237a 2× Light Bluish Gray
Plate 6 x 16 Plate 6 x 16
Part #: 3027 1× Light Bluish Gray
Plate 6 x 12 Plate 6 x 12
Part #: 3028 1× White
Plate 4 x 10 Plate 4 x 10
Part #: 3030 2× Dark Bluish Gray
Plate 4 x 4 Plate 4 x 4
Part #: 3031 1× Dark Bluish Gray
Plate 4 x 6 Plate 4 x 6
Part #: 3032 1× Black
Plate 2 x 8 Plate 2 x 8
Part #: 3034 1× Dark Bluish Gray
Plate 2 x 8 Plate 2 x 8
Part #: 3034 2× Reddish Brown
Plate 4 x 8 Plate 4 x 8
Part #: 3035 2× Black
Plate 6 x 8 Plate 6 x 8
Part #: 3036 3× Light Bluish Gray
Brick Sloped 45° 2 x 4 Brick Sloped 45° ...
Part #: 3037 2× Black
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 5× Black
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 2× Trans-Light Blue
Arm Mechanical with 2 Clips [Battle Droid] Arm Mechanical wi...
Part #: 30377 4× Light Bluish Gray
Hinge Brick 2 x 2 Locking with 1 Finger Vertical and Axle Hole [+ Opening] Hinge Brick 2 x 2...
Part #: 30389b 1× Light Bluish Gray
Brick Sloped 45° 2 x 2 Brick Sloped 45° ...
Part #: 3039 3× Black
Brick Sloped 45° 2 x 4 Double Brick Sloped 45° ...
Part #: 3041 4× Black
Brick Special 1 x 4 with 4 Studs on One Side Brick Special 1 x...
Part #: 30414 2× White
Brick Sloped 45° 2 x 2 Double Brick Sloped 45° ...
Part #: 3043 1× Black
Brick Sloped 45° 2 x 1 Triple with Ovoid Bottom Pin Brick Sloped 45° ...
Part #: 3048c 4× Light Bluish Gray
Hinge Brick 1 x 2 Locking with 2 Fingers Horizontal End, 9 Teeth Hinge Brick 1 x 2...
Part #: 30540 2× Light Bluish Gray
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Hinge Cylinder 1 ...
Part #: 30553 4× Dark Bluish Gray
Panel 4 x 4 x 6 Quarter Cylinder Panel 4 x 4 x 6 Q...
Part #: 30562 2× Trans-Brown
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 4× Black
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 6× Trans-Clear
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b 2× Trans-Yellow
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b 2× Black
Tile 2 x 2 with Computer Monitor, White Power Switch Icon Print Tile 2 x 2 with C...
Part #: 3068bpr0095 1× Dark Bluish Gray
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 2× Trans-Dark Blue
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 12× Black
Tile 1 x 2 with Video Tape and Reels Print Tile 1 x 2 with V...
Part #: 3069bpr0020 1× Light Bluish Gray
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 5× Trans-Yellow
Tile 1 x 1 with Padlock Print Tile 1 x 1 with P...
Part #: 3070bpr0003 2× Tan
Door 1 x 3 x 3 Right Door 1 x 3 x 3 Right
Part #: 3190 1× White
Door 1 x 3 x 3 Left Door 1 x 3 x 3 Left
Part #: 3191 1× White
Technic Brick 1 x 2 [2 Pin Holes] Technic Brick 1 x...
Part #: 32000 2× White
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 3× Dark Bluish Gray
Technic Axle and Pin Connector Angled #5 - 112.5° Technic Axle and ...
Part #: 32015 3× Black
Plate Special 1 x 2 with Door Rail Plate Special 1 x...
Part #: 32028 10× Light Bluish Gray
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 1× Blue
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 6× Red
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges Technic Brick 1 x...
Part #: 32064c 3× Light Bluish Gray
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b 1× Light Bluish Gray
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 1× Black
Brick 1 x 2 x 2 with Inside Axle Holder Brick 1 x 2 x 2 w...
Part #: 3245b 1× White
Technic Pin Connector Plate with One Hole (Single on Bottom) Technic Pin Conne...
Part #: 32529 1× Black
Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Technic Pin Conne...
Part #: 32530 3× Dark Bluish Gray
Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Brick Arch 1 x 6 ...
Part #: 3307 1× Light Bluish Gray
Roof / Tower 6 x 8 x 9 Roof / Tower 6 x ...
Part #: 33215 1× Light Bluish Gray
Plate 1 x 8 Plate 1 x 8
Part #: 3460 1× Dark Bluish Gray
Brick Special 1 x 1 x 2 with Shutter Holder Brick Special 1 x...
Part #: 3581 2× Light Bluish Gray
Brick 1 x 3 Brick 1 x 3
Part #: 3622 4× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 1× Black
Minifig Head Skeleton, Evil Skull Print Minifig Head Skel...
Part #: 3626bpr0190 2× White
Brick Arch 1 x 4 Brick Arch 1 x 4
Part #: 3659 12× Dark Bluish Gray
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 10× Black
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Brick Sloped Inve...
Part #: 3660 5× Reddish Brown
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 2× White
Brick Sloped Inverted 45° 2 x 1 Brick Sloped Inve...
Part #: 3665 6× Black
Plate 1 x 6 Plate 1 x 6
Part #: 3666 8× Dark Bluish Gray
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 3× Light Bluish Gray
Turntable 2 x 2 Plate - Top Turntable 2 x 2 P...
Part #: 3679 2× Light Bluish Gray
Turntable 2 x 2 Plate, Base Turntable 2 x 2 P...
Part #: 3680 2× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 1× Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 14× Dark Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 1× White
Plant, Flower Stem Plant, Flower Stem
Part #: 3741 2× Green
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a 10× Dark Bluish Gray
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× Black
Plate 2 x 6 Plate 2 x 6
Part #: 3795 1× White
Steering Stand 1 x 2 with Black Steering Wheel Steering Stand 1 ...
Part #: 3829c01 1× Blue
Hinge Brick 1 x 4 [Upper] Hinge Brick 1 x 4...
Part #: 3830 3× Black
Hinge Brick 1 x 4 [Lower] Hinge Brick 1 x 4...
Part #: 3831 3× Black
Weapon Axe Weapon Axe
Part #: 3835 1× Black
Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] Plate Special 1 x...
Part #: 3839b 1× Light Bluish Gray
Door 1 x 4 x 5 with 4 Panes, Squared Base Door 1 x 4 x 5 wi...
Part #: 3861b 1× Reddish Brown
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 1× White
Hinge Brick 1 x 2 Base Hinge Brick 1 x 2...
Part #: 3937 2× Dark Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 3× Reddish Brown
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 1× Light Bluish Gray
Cone 2 x 2 x 2, Open Stud Cone 2 x 2 x 2, O...
Part #: 3942c 2× Black
Cone 4 x 4 x 2, Axle Hole [Plain] Cone 4 x 4 x 2, A...
Part #: 3943b 1× Black
Antenna 1 x 4 with Rounded Top Antenna 1 x 4 wit...
Part #: 3957a 1× Light Bluish Gray
Plate 6 x 6 Plate 6 x 6
Part #: 3958 2× Dark Bluish Gray
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 1× Light Bluish Gray
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 1× Trans-Clear
Animal, Rodent, Rat / Mouse [Plain] Animal, Rodent, R...
Part #: 40234 1× Reddish Brown
Door 1 x 4 x 6 Round Top with Window and Keyhole, Non Reinforced Edge Door 1 x 4 x 6 Ro...
Part #: 40241 1× Reddish Brown
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 4× Dark Bluish Gray
Seat / Chair 2 x 2 Seat / Chair 2 x 2
Part #: 4079 2× Reddish Brown
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b 2× Dark Bluish Gray
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Plate Special 1 x...
Part #: 4081b 2× White
Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Plate Special 1 x...
Part #: 4085c 6× Dark Bluish Gray
Bar 6.6L with Stop Ring [Umbrella Stand] Bar 6.6L with Sto...
Part #: 4095 2× Black
Hinge Cylinder 1 x 3 Locking with 1 Finger and Technic Friction Pin with Round Hole Hinge Cylinder 1 ...
Part #: 41532 2× Black
Plate 8 x 8 Plate 8 x 8
Part #: 41539 2× Dark Bluish Gray
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 12× Black
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 2× Dark Bluish Gray
Windscreen 2 x 6 x 2, Wide Top Windscreen 2 x 6 ...
Part #: 4176 1× Trans-Light Blue
Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Mudguard 2 x 4 wi...
Part #: 41854 1× Black
Brick 8 x 8 Brick 8 x 8
Part #: 4201 3× Dark Bluish Gray
Brick 8 x 16 Brick 8 x 16
Part #: 4204 1× Dark Bluish Gray
Gate 1 x 4 x 9 Arched with Bars and Three Studs Gate 1 x 4 x 9 Ar...
Part #: 42448 2× Black
Technic Pin 1/2 without Friction Ridges Technic Pin 1/2 w...
Part #: 4274 9× Blue
Plate 2 x 16 Plate 2 x 16
Part #: 4282 2× Dark Bluish Gray
Brick Sloped 33° 3 x 1 Brick Sloped 33° ...
Part #: 4286 2× Black
Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Panel 1 x 4 x 1 w...
Part #: 43337 1× Reddish Brown
Equipment Camera with Side Sight [aka Space Gun] Equipment Camera ...
Part #: 4360 1× Black
Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Hinge Plate 1 x 2...
Part #: 44301a 2× Black
Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Hinge Plate 1 x 2...
Part #: 44567a 1× Black
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 2× Dark Bluish Gray
Plate 1 x 10 Plate 1 x 10
Part #: 4477 1× Light Bluish Gray
Plate Special 2 x 2 with Wheel Holder Plate Special 2 x...
Part #: 4488 4× Light Bluish Gray
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 21× Dark Bluish Gray
Cone 1 x 1 [No Top Groove] Cone 1 x 1 [No To...
Part #: 4589 4× Trans-Neon Green
Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Plate Special 1 x...
Part #: 4623 2× Light Bluish Gray
Pneumatic T-Piece (T Bar) [New Style] Pneumatic T-Piece...
Part #: 4697b 5× Light Bluish Gray
Brick Special 1 x 1 Studs on 4 Sides Brick Special 1 x...
Part #: 4733 1× Dark Bluish Gray
Bar 1 x 3 [Clip / Anti-Stud] Bar 1 x 3 [Clip /...
Part #: 4735 1× Black
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 1× Dark Bluish Gray
Brick Wedged, Curved 2 x 3 x 2/3 Two Studs, Wing End Brick Wedged, Cur...
Part #: 47456 1× Black
Panel 3 x 8 x 6 with Arched Window Panel 3 x 8 x 6 w...
Part #: 48490 2× Black
Glass for Window 1 x 2 x 2 Plane Glass for Window ...
Part #: 4862 2× Trans-Light Blue
Panel 1 x 2 x 1 [Square Corners] Panel 1 x 2 x 1 [...
Part #: 4865a 3× Light Bluish Gray
Bar 1L with Clip Bar 1L with Clip
Part #: 48729a 11× Black
Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate Wheel Arch, Mudgu...
Part #: 50745 4× Dark Bluish Gray
Vehicle Base, Motorcycle Chassis, Short Fairing Mounts Vehicle Base, Mot...
Part #: 50859a 1× Black
Tyre 21 x 6 City Motorcycle Tyre 21 x 6 City ...
Part #: 50861 2× Black
Wheel Centre 15 x 6 City Motorcycle with Stub Axles Wheel Centre 15 x...
Part #: 50862 2× Light Bluish Gray
Brick Curved 3 x 1 No Studs Brick Curved 3 x ...
Part #: 50950 2× Dark Bluish Gray
Brick Curved 3 x 1 No Studs Brick Curved 3 x ...
Part #: 50950 4× White
Brick Curved 3 x 1 No Studs Brick Curved 3 x ...
Part #: 50950 2× Black
Brick Wedged, Curved Triple 4 x 6 x 2/3 with 4 Studs Brick Wedged, Cur...
Part #: 52031 3× Dark Bluish Gray
Fairing, Motorcycle, Modern Fairing, Motorcyc...
Part #: 52035 1× Black
Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Brick Sloped Inve...
Part #: 52501 4× White
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 2× Black
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Brick Sloped 30° ...
Part #: 54200 2× Trans-Dark Blue
Creature Body Part, Dragon Wing 8 x 10 [Plain] Creature Body Par...
Part #: 55706 2× Black
Weapon Gun Semiautomatic Pistol Weapon Gun Semiau...
Part #: 55707a 1× Black
Equipment Batman Accessory - Batwing Equipment Batman ...
Part #: 55707e 2× Black
Equipment Handcuffs Long [Batman] Equipment Handcuf...
Part #: 56619 1× Black
Sticker Sheet for Set 7785-1 Sticker Sheet for...
Part #: 57325 1× [No Color/Any Color]
Support 2 x 2 x 10 Girder Triangular Vertical - Type 2 - Open Side Top, 1 Post & 1 Panel Support 2 x 2 x 1...
Part #: 57893 3× Black
Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Wheel 11 x 12 wit...
Part #: 6014b 4× Light Bluish Gray
Tyre 21 x 12 with Offset Tread Small Wide Tyre 21 x 12 with...
Part #: 6015 4× Black
Bar 1 x 4 x 3 Window [Side Tabs] Bar 1 x 4 x 3 Win...
Part #: 6016 1× Dark Bluish Gray
Bar 7 x 3 with Double Clips (Ladder) [Straight Clips] Bar 7 x 3 with Do...
Part #: 6020 2× Light Bluish Gray
Brick Arch 1 x 6 x 3 1/3 Curved Top Brick Arch 1 x 6 ...
Part #: 6060 2× Black
Castle Turret Top 4 x 8 x 2 1/3 Castle Turret Top...
Part #: 6066 2× Dark Bluish Gray
Brick 1 x 10 Brick 1 x 10
Part #: 6111 1× Black
Brick 1 x 12 Brick 1 x 12
Part #: 6112 2× Dark Bluish Gray
Tool Chainsaw Blade Tool Chainsaw Blade
Part #: 6117 1× Dark Bluish Gray
Wave / Flame Rounded with Base Pegs Wave / Flame Roun...
Part #: 6126a 2× Trans-Neon Orange
Hat, Wizard Hat, Wizard
Part #: 6131 1× Black
Hinge Brick 2 x 2 Top Plate Thin Hinge Brick 2 x 2...
Part #: 6134 2× Light Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 3× Trans-Yellow
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 9× Trans-Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× Trans-Clear
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 20× Light Bluish Gray
Plate Special 4 x 4, Studs on One Edge Plain] Plate Special 4 x...
Part #: 6179 1× Black
Bar 1 x 3 (Radio Handle, Phone Handset) Bar 1 x 3 (Radio ...
Part #: 6190 1× Dark Bluish Gray
Technic Axle Connector Ridged [with x Hole x Orientation] Technic Axle Conn...
Part #: 6538b 1× Light Bluish Gray
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 5× Light Bluish Gray
Technic Axle 3 with Stud Technic Axle 3 wi...
Part #: 6587 2× Dark Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 2× Light Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 1× White
Weapon Gun [Automatic Long Barrel and Round Magazine] Weapon Gun [Autom...
Part #: 85973 1× Black
Weapon Batarang Weapon Batarang
Part #: 98721 3× Black
The set offers a solid collection of black and dark bluish gray bricks, useful for gothic-style builds and MOCs. The reddish brown window pieces add a unique architectural element.

🛒 Where to Buy

eBay
✓ In Stock
$71.99 →
Walmart
✓ In Stock
Compare on eBay →
$75.99
Target
✓ In Stock
Compare on eBay →
$79.99

💎 Notable Parts

Black Fence Spindled 1 x 4 x 2 [2 Top Studs] (17x) $2.55
Reddish Brown Window 1 x 2 x 2 2/3 with Rounded Top (12x) $3.60
Black Tile Special 1 x 1 with Clip and Straight Tips (11x) $2.75
Dark Bluish Gray Cone 1 x 1 [No Top Groove] (21x) $4.20
Est. BrickLink Part Value
$13.10

💡 MOC Potential

🏙 Expand the asylum into a larger Gotham City diorama.
🏰 Rebuild the set into a gothic castle.
🏛 Create an alternate version of Arkham Asylum based on different comic book interpretations.

Related Articles

📰 Batman News

Arkham Asylum News (9)

September 2026
Sep 19 The Brick Fan

LEGO Celebrates Batman Day 2026 on LEGO Shop
Sep 18 The Brick Fan

LEGO DC Sets to be Revealed at NYCC 2026
Sep 17 r/lego

Soooo, did Lego quietly retire 76303 Tumbler without any notice?
Sep 09 The Brick Fan

LEGO Insiders Members Day Event Now Live on LEGO Shop – September 2026
Sep 08 r/lego

Sets that are so wacky and ridiculous that they circle back around to being peak
Sep 06 r/lego

76139 vs 76355
Sep 05 r/lego

Why does one of my boxes not have a piece count?
August 2026
Aug 19 r/lego

I just finished my Daily Planet Modular Building MOC and am Super happy with ...
View all news

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 8 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

LEGO Arkham Asylum (7785-1) reviews are generally neutral, focusing on builds and comparisons. BrickQueen compares the 2006 set to the 2013 version, while others like ArtiFex Creation show stop-motion builds. Reviewers like Ashnflash delve into Easter eggs and references, appealing to fans interested in deeper set knowledge.

YouTube thumbnail: Lego Batman ARKHAM ASYLUM 7785 Stop Motion Build Review

Lego Batman ARKHAM ASYLUM 7785 Stop Motion Build Review

ArtiFex Creation • 2.1M views Review
YouTube thumbnail: LEGO 7785 Batman Arkham Asylum LEGO Super Heroes Review - BrickQueen

LEGO 7785 Batman Arkham Asylum LEGO Super Heroes Review - BrickQueen

BrickQueen • 953.3K views Review
YouTube thumbnail: BrickQueen LEGO Batman Arkham Asylum Comparison 2006 7785 vs. 2013 10937 DC Super Heroes

BrickQueen LEGO Batman Arkham Asylum Comparison 2006 7785 vs. 2013 10937 DC Super Heroes

BrickQueen • 459.0K views Comparison
Community insights from Reddit discussions and YouTube reviews. Content may not reflect official LEGO positions.

Community Sentiment

Based on 8 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
8
Mixed
0
Critical
BlockTalk AI Analysis

LEGO Arkham Asylum (7785-1) reviews are generally neutral, focusing on builds and comparisons. BrickQueen compares the 2006 set to the 2013 version, while others like ArtiFex Creation show stop-motion builds. Reviewers like Ashnflash delve into Easter eggs and references, appealing to fans interested in deeper set knowledge.

Sentiment analysis based on community discussions. Scores reflect overall opinion trends.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

Bricked to Perfection highlights the set's modular design and sticker count, suggesting it's a build for adults with patience. MiniSuperHeroesToday focuses on customizing the set with missing minifigures, indicating a desire for a more complete character roster.

Reddit Reviews

No Reddit reviews found

YouTube Reviews

6 videos
YouTube thumbnail: Lego Batman ARKHAM ASYLUM 7785 Stop Motion Build Review

Lego Batman ARKHAM ASYLUM 7785 Stop Motion Build Review

ArtiFex Creation
2.1M views Review
YouTube thumbnail: LEGO 7785 Batman Arkham Asylum LEGO Super Heroes Review - BrickQueen

LEGO 7785 Batman Arkham Asylum LEGO Super Heroes Review - BrickQueen

BrickQueen
953.3K views Review
YouTube thumbnail: BrickQueen LEGO Batman Arkham Asylum Comparison 2006 7785 vs. 2013 10937 DC Super Heroes

BrickQueen LEGO Batman Arkham Asylum Comparison 2006 7785 vs. 2013 10937 DC Super Heroes

BrickQueen
459.0K views Comparison
YouTube thumbnail: LEGO Arkham Asylum: For Adults With Serious Patience

LEGO Arkham Asylum: For Adults With Serious Patience

Bricked to Perfection
70.6K views Review
Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

📖 Building Instructions 4

Arkham Asylum Instructions
BUILDING INSTRUCTION 7785-2 IN
Download PDF
Arkham Asylum Instructions
BUILDING INSTRUCTION 7785-2 NA
Download PDF
Arkham Asylum Instructions
BUILDING INSTRUCTION 7785-1 IN
Download PDF
Arkham Asylum Instructions
BUILDING INSTRUCTION 7785-1 NA
Download PDF

Charts Inventory Statistics

192
Unique Parts
860
Official Piece Count
840
Cataloged Inventory Pieces
7
Minifigures
11
Spare Parts

LEGO counts 860 pieces. This inventory comes from a separate parts catalog and lists 869, including the 29 parts inside the minifigures; the two do not always count the same elements, so their totals differ. Spare parts are counted in neither figure.

Inventory Version: 2

Missing a piece? Use the Missing Piece Checker.

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