Zoinks! It's the
Haunted Lighthouse!

Unmask the Swamp Monster with Scooby, Shaggy, and the gang! Includes 437 pieces for spooky fun.

🏛 Scooby-Doo
Set #75903

Haunted Lighthouse

Discover the Haunted Lighthouse from the Scooby-Doo collection - 437 pieces of building excellence.

⏱ 2-4 hr 🧩 437 pcs 🎂 Ages 6+
★★★★☆ 4.2 from 1 reviews
MSRP
$49.99
Best Price
$49.99
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📖 About This Set

Seek out the hidden gems at the Haunted Lighthouse!

 

Investigate the creepy Haunted Lighthouse with Scooby-Doo and the gang! Steer the boat with Daphne and Scooby, while Shaggy rides the water skis. Dock at the foot of the rocks, by the light pole. Move the planks with the crowbar and reveal the map with the clue to find the golden key. But beware! The Lighthouse Keeper and Swamp Monster have been hiding in the skull cave and are ready to ambush meddling kids. Battle past them, avoiding capture in the prison. When you reach the top of the lighthouse, open the secret compartment holding the golden key. Then seek out the hidden treasure chest under the lighthouse and reveal the villains’ true identities! Includes 4 minifigures with a weapon and an accessory element: Shaggy, Daphne, Lighthouse Keeper/Verona Dempsey and Swamp Monster/Mr Brown, plus Scooby-Doo (sitting version).

  • Includes 4 minifigures with a weapon and an accessory element: Shaggy, Daphne, Lighthouse Keeper/Verona Dempsey and Swamp Monster/Mr Brown, plus Scooby-Doo (sitting version)
  • Haunted Lighthouse island features a lighthouse tower with balcony, translucent orange flame elements and secret compartment with golden key, prison with opening door, kitchen with oven, pan, cheese and rat elements, light pole, secret compartment with map/clue beneath movable planks, secret compartment with treasure chest containing 2 gem elements and a silver-colored cup, wheel-operated opening skull cave with a crate inside containing crowbar, air tank and flippers, trident, ‘Keep Out’ sign and seaweed elements
  • Speedboat features a windscreen, steering wheel, paddle, engine with rotating propeller, and water ski elements with attachment line
  • Includes the Swamp Monster’s trident and Shaggy’s brick-built hamburger
  • Lighthouse Keeper minifigure features a glow-in-the-dark head
  • Pull Shaggy along onthe water skis behind the speedboat
  • Turn the wheel to open the skull cave!
  • Use the map to find the golden key
  • Locate the hidden treasure chest in the basement!
  • Discover the true identity of the Swamp Monster and the Lighthouse Keeper!
  • Haunted Lighthouse island measures over 9” (25cm) high, 9” (24cm) wide and 4” (12cm) deep
  • Speedboat measures over 1” (4cm) high, 5” (13cm) long and 1” (4cm) wide

 

📦 Full Parts Inventory - 140 unique parts • 410 total pieces

Minifig Footwear Flipper [Thick] Minifig Footwear ...
Part #: 10190 Lime
Bar Holder with Clip Bar Holder with Clip
Part #: 11090 Black
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 Light Bluish Gray
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone) Cone 1 x 1 Invert...
Part #: 11610 Black
String with End Studs 11L Overall String with End S...
Part #: 14226c11 Black
Tile Round 2 x 2 with Bottom Stud Holder Tile Round 2 x 2 ...
Part #: 14769 Reddish Brown
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 Medium Azure
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Panel 1 x 4 x 1 w...
Part #: 15207 Light Bluish Gray
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] Brick Arch 1 x 6 ...
Part #: 15254 Light Bluish Gray
Technic Pin Connector 3L with 2 Pins and Center Hole Technic Pin Conne...
Part #: 15461 Black
Tile Round 2 x 2 with Hole Tile Round 2 x 2 ...
Part #: 15535 Tan
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 Reddish Brown
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 Reddish Brown
Brick Arch 1 x 8 x 2 Raised Brick Arch 1 x 8 ...
Part #: 16577 White
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Technic Gear 20 T...
Part #: 18575 Black
Support Round 2 x 2 x 2 Stand with Reinforced Underside Support Round 2 x...
Part #: 19798 Black
Sticker Sheet for Set 75903-1 Sticker Sheet for...
Part #: 21432 [No Color/Any Color]
Equipment Goblet / Glass Equipment Goblet ...
Part #: 2343 Flat Silver
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Orange
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Reddish Brown
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Lime
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Reddish Brown
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Tan
Brick 2 x 6 Brick 2 x 6
Part #: 2456 White
Brick 2 x 6 Brick 2 x 6
Part #: 2456 Dark Bluish Gray
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 Trans-Clear
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] with Hamburger Bun Print Plate Round 2 x 2...
Part #: 2654pr0002 Tan
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 Black
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Light Bluish Gray
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Dark Red
Brick 2 x 2 Brick 2 x 2
Part #: 3003 Dark Bluish Gray
Handlebars Handlebars
Part #: 30031 Light Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 White
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Medium Azure
Brick 1 x 1 Brick 1 x 1
Part #: 3005 10× Sand Green
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Dark Red
Brick 2 x 8 Brick 2 x 8
Part #: 3007 Light Bluish Gray
Brick 1 x 8 Brick 1 x 8
Part #: 3008 Light Bluish Gray
Brick 1 x 6 Brick 1 x 6
Part #: 3009 Yellow
Brick 1 x 6 Brick 1 x 6
Part #: 3009 Reddish Brown
Minifig Neckwear Scuba Airtank, Bar Holder Minifig Neckwear ...
Part #: 30091b Dark Bluish Gray
Plant, Sea Grass Plant, Sea Grass
Part #: 30093 Bright Green
Brick 1 x 4 Brick 1 x 4
Part #: 3010 Yellow
Stairs 7 x 4 x 6 Straight Open Stairs 7 x 4 x 6 ...
Part #: 30134 Reddish Brown
Brick Special 1 x 4 Palisade [aka Log] Brick Special 1 x...
Part #: 30137 Reddish Brown
Box / Crate with Handholds 3 x 4 x 1 2/3 Box / Crate with ...
Part #: 30150 Medium Nougat
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 Trans-Red
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 Trans-Green
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Reddish Brown
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Dark Bluish Gray
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Lime
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 White
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Dark Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Dark Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Blue
Plate 2 x 2 Plate 2 x 2
Part #: 3022 White
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Medium Azure
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Blue
Brick Special 1 x 2 with Handle Brick Special 1 x...
Part #: 30236 Dark Bluish Gray
Brick Special 1 x 2 with Vertical Clip [Thick U Clip] Brick Special 1 x...
Part #: 30237a Reddish Brown
Insect, Spider Insect, Spider
Part #: 30238 Black
Plate 4 x 12 Plate 4 x 12
Part #: 3029 Blue
Plate 6 x 10 Plate 6 x 10
Part #: 3033 Dark Bluish Gray
Plate 2 x 8 Plate 2 x 8
Part #: 3034 Reddish Brown
Plate 2 x 8 Plate 2 x 8
Part #: 3034 White
Plate 2 x 8 Plate 2 x 8
Part #: 3034 Dark Bluish Gray
Plate 4 x 8 Plate 4 x 8
Part #: 3035 Blue
Plate Round Corner 3 x 3 Plate Round Corne...
Part #: 30357 White
Plate Round Corner 3 x 3 Plate Round Corne...
Part #: 30357 Reddish Brown
Plate 6 x 8 Plate 6 x 8
Part #: 3036 Dark Bluish Gray
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Light Bluish Gray
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b Medium Azure
Slope 45° 2 x 1 with Bottom Pin Slope 45° 2 x 1 w...
Part #: 3040b 10× Dark Green
Slope 45° 2 x 2 Double Concave Slope 45° 2 x 2 D...
Part #: 3046a Dark Bluish Gray
Wedge Plate 4 x 4 Cut Corner Wedge Plate 4 x 4...
Part #: 30503 Blue
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Light Bluish Gray
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b White
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Pearl Gold
Brick Round 1 x 1 Open Stud Brick Round 1 x 1...
Part #: 3062b Dark Red
Tile 2 x 2 with Treasure Map with 'X - MARKS THE SPOT' Print Tile 2 x 2 with T...
Part #: 3068bpr0270 White
Plate Special 3 x 2 with Rounded End, Hole Plate Special 3 x...
Part #: 3176 Light Bluish Gray
Wedge Plate 4 x 6 Cut Corners Wedge Plate 4 x 6...
Part #: 32059 Lime
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a Dark Bluish Gray
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b Light Bluish Gray
Technic Gear 12 Tooth Double Bevel Technic Gear 12 T...
Part #: 32270 Black
Brick 1 x 2 x 2 with Inside Stud Holder Brick 1 x 2 x 2 w...
Part #: 3245c White
Slope 33° 3 x 2 Slope 33° 3 x 2
Part #: 3298 Light Bluish Gray
Plate 1 x 8 Plate 1 x 8
Part #: 3460 White
Plate 1 x 8 Plate 1 x 8
Part #: 3460 Dark Bluish Gray
Brick 1 x 3 Brick 1 x 3
Part #: 3622 White
Brick Arch 1 x 4 Brick Arch 1 x 4
Part #: 3659 Dark Bluish Gray
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 Reddish Brown
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Slope Inverted 45...
Part #: 3660 White
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 Dark Bluish Gray
Slope Inverted 45° 2 x 1 Slope Inverted 45...
Part #: 3665 Dark Red
Slope 65° 2 x 2 x 2 with Bottom Tube Slope 65° 2 x 2 x...
Part #: 3678b Dark Bluish Gray
Slope 65° 2 x 2 x 2 with Bottom Tube Slope 65° 2 x 2 x...
Part #: 3678b Dark Red
Technic Brick 1 x 2 [1 Pin Hole] Technic Brick 1 x...
Part #: 3700 Light Bluish Gray
Technic Brick 1 x 4 [3 Pin Holes] Technic Brick 1 x...
Part #: 3701 Dark Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Dark Bluish Gray
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 White
Technic Axle 10 Technic Axle 10
Part #: 3737 Black
Slope Inverted 33° 3 x 2 [Connections between Studs] Slope Inverted 33...
Part #: 3747b Dark Bluish Gray
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Blue
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Orange
Steering Stand 1 x 2 with Black Steering Wheel Steering Stand 1 ...
Part #: 3829c01 White
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 Black
Equipment Signal Paddle Equipment Signal ...
Part #: 3900 Light Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 Reddish Brown
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 Dark Bluish Gray
Wedge 4 x 2 Right Wedge 4 x 2 Right
Part #: 41767 Dark Bluish Gray
Brick Curved 6 x 1 Inverted Brick Curved 6 x ...
Part #: 42023 Medium Azure
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 Light Bluish Gray
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 Blue
Wedge Plate 3 x 2 Right Wedge Plate 3 x 2...
Part #: 43722 Lime
Wedge Plate 3 x 2 Left Wedge Plate 3 x 2...
Part #: 43723 Lime
Dish 6 x 6 Inverted (Radar) with Solid Studs Dish 6 x 6 Invert...
Part #: 44375b Black
Equipment Frying Pan Equipment Frying Pan
Part #: 4528 Black
Treasure Chest Bottom with Rear Slots, No Groove Treasure Chest Bo...
Part #: 4738c Medium Nougat
Treasure Chest Lid [Thick Hinge] Treasure Chest Li...
Part #: 4739a Medium Nougat
Dish 2 x 2 Inverted [Radar] Dish 2 x 2 Invert...
Part #: 4740 Black
Wedge Curved Inverted 10 x 6 x 2 Cockpit Wedge Curved Inve...
Part #: 47406 Lime
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Brick Curved 2 x ...
Part #: 47457 White
Panel 1 x 2 x 1 [Rounded Corners] Panel 1 x 2 x 1 [...
Part #: 4865b White
Engine / Air Scoop 2 x 2 Engine / Air Scoo...
Part #: 50943 Flat Silver
Wedge Plate 2 x 4 Wedge Plate 2 x 4
Part #: 51739 Lime
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Dark Green
Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, Spiky Plant / Creature ...
Part #: 55236 Dark Green
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Trans-Orange
Slope Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes Slope Inverted 45...
Part #: 60219 Lime
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b Light Bluish Gray
Slope 65° 2 x 1 x 2 Slope 65° 2 x 1 x 2
Part #: 60481 Dark Red
Door Frame 1 x 4 x 6 Type 2 Door Frame 1 x 4 ...
Part #: 60596 Black
Door 1 x 4 x 6 Barred with Stud Handle Door 1 x 4 x 6 Ba...
Part #: 60621 Light Bluish Gray
Door 1 x 4 x 6 with 4 Panes and Stud Handle Door 1 x 4 x 6 wi...
Part #: 60623 Reddish Brown
Plate Special 10 x 10 Octagonal Opening Plate Special 10 ...
Part #: 6063 Dark Bluish Gray
Plate Special 1 x 4 with Angled Tubes Plate Special 1 x...
Part #: 61072 Flat Silver
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 Dark Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Dark Bluish Gray
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Yellow
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Orange
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Lime
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Reddish Brown
Windscreen 3 x 6 x 1 Curved with 2 Circular Stud Holders in Bottom Windscreen 3 x 6 ...
Part #: 62360 Trans-Clear
Equipment Key Equipment Key
Part #: 62808 Pearl Gold
Bar 6L with Stop Ring Bar 6L with Stop ...
Part #: 63965 Black
Flame / Headwear Accessory Plume / Feather, Triple Point Flame / Headwear ...
Part #: 64647 Trans-Orange
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 Light Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 Blue
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 Reddish Brown
Hose Rigid 3mm D. 22L / 17.6cm Hose Rigid 3mm D....
Part #: 75c22 Black
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Brick Round Corne...
Part #: 85080 21× Dark Red
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Brick Round Corne...
Part #: 85080 12× White
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 Dark Bluish Gray
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 Dark Bluish Gray
Brick Special 1 x 1 with Stud on 1 Side Brick Special 1 x...
Part #: 87087 Light Bluish Gray
Panel 1 x 2 x 3 [Side Supports / Hollow Studs] Panel 1 x 2 x 3 [...
Part #: 87544 Trans-Clear
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Plate Special 2 x...
Part #: 87580 Reddish Brown
Equipment Oar / Paddle [Reinforced] Equipment Oar / P...
Part #: 87585 Reddish Brown
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Plate Special 1 x...
Part #: 88072 Dark Bluish Gray
Slope Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes Slope Brick Curve...
Part #: 88930 Black
Sports Ski 6L Sports Ski 6L
Part #: 90509 Medium Azure
Insect Accessory, Spider Web, Hanging Insect Accessory,...
Part #: 90981 White
Plate Special 4 x 6 with Trap Door Hinge [Long Pins] Plate Special 4 x...
Part #: 92099 Dark Bluish Gray
Plate Special 6 x 8 Trap Door Frame Horizontal [Long Pin Holders] Plate Special 6 x...
Part #: 92107 Dark Bluish Gray
Weapon Trident Weapon Trident
Part #: 92290 Pearl Gold
Plate 8 x 16 Plate 8 x 16
Part #: 92438 Blue
Tool Crowbar Tool Crowbar
Part #: 92585 Red
Animal Body Part, Dog Bone [Short] Animal Body Part,...
Part #: 93160 White
Brick and Axle Separator v2.0 Brick and Axle Se...
Part #: 96874 Orange
Brick Round 2 x 2 Truncated Cone Brick Round 2 x 2...
Part #: 98100 Black
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 Light Bluish Gray
Brick Special 1 x 2 with Masonry Brick Profile Brick Special 1 x...
Part #: 98283 10× Dark Red
Brick Special 1 x 2 with Masonry Brick Profile Brick Special 1 x...
Part #: 98283 11× Dark Bluish Gray

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📖 Building Instructions 4

Haunted Lighthouse Instructions
BI 3017 / 60 - 65g 75903 1/2 V29
Download PDF
Haunted Lighthouse Instructions
BI 3017 / 60 - 65g 75903 1/2 V39
Download PDF
Haunted Lighthouse Instructions
BI 3017 / 64+4 - 65/115g 75903 2/2 V29
Download PDF
Haunted Lighthouse Instructions
BI 3017 / 64+4 - 65/115g 75903 2/2 V39
Download PDF

Included In Included In These Sets

This set is packaged within the following gift sets and value packs

Charts Inventory Statistics

140
Unique Parts
410
Total Pieces
5
Minifigures
Inventory Version: 1