How many pieces does the LEGO Haunted Lighthouse (75903-1) have?

The LEGO Haunted Lighthouse set (75903-1) contains 437 pieces. It was released in 2015 as part of the LEGO Scooby-Doo theme.

How can I find missing parts for LEGO set 75903-1?

On BrickMissing you can check which parts from the LEGO Haunted Lighthouse (75903-1) you already own. Add your LEGO collection and we'll show exactly which of the 437 pieces you're missing and which you already have.

Can I build the LEGO Haunted Lighthouse with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 437 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Haunted Lighthouse from?

The LEGO Haunted Lighthouse (75903-1) belongs to the LEGO Scooby-Doo theme. You can browse all Scooby-Doo sets on BrickMissing to find more sets from this theme.

Haunted Lighthouse

🏷️ 75903-1•🎨 Scooby-Doo•📅 2015•🧱 437 parts•Intermediate

LEGO Scooby-Doo 75903-1 Haunted Lighthouse builds a location around Haunted Lighthouse. Facades, rooms, routes and small decor details create atmosphere and suggest what stories could happen there. The set feels like a miniature world rather than loose decoration.

Parts Inventory

🧱 437 parts

Part	Color	Qty
Minifig Footwear Flipper [Thick] 10190	Lime	2×
Bar Holder with Clip 11090	Black	7×
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Light Bluish Gray	2×
Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone) 11610	Black	1×
String with End Studs 11L Overall 14226c11	Black	1×
Tile Round 2 x 2 with Bottom Stud Holder 14769	Reddish Brown	1×
Slope Curved 2 x 2 x 2/3 15068	Medium Azure	1×
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] 15207	Light Bluish Gray	2×
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] 15254	Light Bluish Gray	2×
Technic Pin Connector 3L with 2 Pins and Center Hole 15461	Black	1×

Showing 10 of 179 parts

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Tile Round 2 x 2 with Bottom Stud Holder	14769	Reddish Brown	1×
Slope Curved 2 x 2 x 2/3	15068	Medium Azure	1×
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]	15207	Light Bluish Gray	2×
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version]	15254	Light Bluish Gray	2×
Technic Pin Connector 3L with 2 Pins and Center Hole	15461	Black	1×
Tile Round 2 x 2 with Hole	15535	Tan	1×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Reddish Brown	2×
Tile Special 1 x 1 with Clip with Rounded Edges	15712	Reddish Brown	2×
Brick Arch 1 x 8 x 2 Raised	16577	White	2×
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening]	18575	Black	1×
Support Round 2 x 2 x 2 Stand with Reinforced Underside	19798	Black	1×
Sticker Sheet for Set 75903-1	21432	Unknown	1×
Equipment Goblet / Glass	2343	Flat Silver	1×
Tile Special 1 x 2 Grille with Bottom Groove	2412b	Orange	2×
Tile Special 1 x 2 Grille with Bottom Groove	2412b	Reddish Brown	1×
Tile 1 x 4 with Groove	2431	Lime	2×
Tile 1 x 4 with Groove	2431	Reddish Brown	5×
Tile 1 x 4 with Groove	2431	Tan	1×
Brick 2 x 6	2456	White	1×
Brick 2 x 6	2456	Dark Bluish Gray	1×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]	2654	Trans-Clear	6×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] with Hamburger Bun Print	2654pr0002	Tan	1×
Technic Pin with Friction Ridges Lengthwise and Center Slots	2780	Black	4×
Brick 2 x 4	3001	Light Bluish Gray	2×
Brick 2 x 2	3003	Dark Red	1×
Brick 2 x 2	3003	Dark Bluish Gray	6×
Handlebars	30031	Light Bluish Gray	1×
Brick 1 x 2	3004	White	2×
Brick 1 x 2	3004	Medium Azure	2×
Brick 1 x 1	3005	Sand Green	10×
Brick 1 x 1	3005	Dark Red	6×
Brick 2 x 8	3007	Light Bluish Gray	2×
Brick 1 x 8	3008	Light Bluish Gray	6×
Brick 1 x 6	3009	Yellow	4×
Brick 1 x 6	3009	Reddish Brown	1×
Minifig Neckwear Scuba Airtank, Axle Holder	30091b	Dark Bluish Gray	1×
Plant, Sea Grass	30093	Bright Green	1×
Brick 1 x 4	3010	Yellow	1×
Stairs 7 x 4 x 6 Straight Open	30134	Reddish Brown	1×
Brick Special 1 x 4 Palisade [aka Log]	30137	Reddish Brown	5×
Box / Crate with Handholds 3 x 4 x 1 2/3	30150	Medium Nougat	1×
Rock 1 x 1 Jewel / Gem 24 Facet	30153	Trans-Red	1×
Rock 1 x 1 Jewel / Gem 24 Facet	30153	Trans-Green	1×
Plate 2 x 4	3020	Black	2×
Plate 2 x 4	3020	Lime	3×
Plate 2 x 4	3020	Dark Bluish Gray	2×
Plate 2 x 4	3020	Reddish Brown	1×
Plate 2 x 3	3021	Dark Bluish Gray	2×
Plate 2 x 3	3021	White	2×
Plate 2 x 2	3022	Black	5×
Plate 2 x 2	3022	White	1×
Plate 2 x 2	3022	Medium Azure	1×
Plate 2 x 2	3022	Red	1×
Plate 2 x 2	3022	Dark Bluish Gray	2×
Plate 1 x 2	3023	Black	4×
Brick Special 1 x 2 with Handle	30236	Dark Bluish Gray	2×
Brick Special 1 x 2 with Vertical Clip [Thick U Clip]	30237a	Dark Gray	1×
Insect, Spider	30238	Black	1×
Plate 4 x 12	3029	Black	1×
Plate 6 x 10	3033	Dark Bluish Gray	1×
Plate 2 x 8	3034	Reddish Brown	1×
Plate 2 x 8	3034	White	2×
Plate 2 x 8	3034	Dark Bluish Gray	2×
Plate 4 x 8	3035	Black	1×
Plate Round Corner 3 x 3	30357	Reddish Brown	1×
Plate Round Corner 3 x 3	30357	White	4×
Plate 6 x 8	3036	Dark Bluish Gray	1×
Slope 45? 2 x 2	3039	Light Bluish Gray	2×
Slope 45° 2 x 1 with Bottom Pin	3040b	Medium Azure	2×
Slope 45° 2 x 1 with Bottom Pin	3040b	Dark Green	10×
Slope 45° 2 x 2 Double Concave	3046a	Dark Bluish Gray	3×
Wedge Plate 4 x 4 Cut Corner	30503	Black	1×
Brick Round 1 x 1 Open Stud	3062b	Light Bluish Gray	3×
Brick Round 1 x 1 Open Stud	3062b	White	2×
Brick Round 1 x 1 Open Stud	3062b	Pearl Gold	1×
Brick Round 1 x 1 Open Stud	3062b	Dark Red	2×
Tile 2 x 2 with Treasure Map with 'X - MARKS THE SPOT' Print	3068bpr0270	White	1×
Plate Special 3 x 2 with Rounded End, Hole	3176	Light Bluish Gray	1×
Wedge Plate 4 x 6 Cut Corners	32059	Lime	1×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin	32064a	Dark Bluish Gray	4×
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced	32123b	Light Bluish Gray	2×
Technic Gear 12 Tooth Double Bevel	32270	Black	2×
Brick 1 x 2 x 2 with Inside Stud Holder	3245c	White	3×
Slope 33° 3 x 2	3298	Light Bluish Gray	8×
Plate 1 x 8	3460	White	1×
Plate 1 x 8	3460	Dark Bluish Gray	2×
Brick 1 x 3	3622	White	4×
Brick Arch 1 x 4	3659	Dark Bluish Gray	2×
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	3660	Reddish Brown	4×
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	3660	White	1×
Slope Inverted 45° 2 x 1	3665	Dark Bluish Gray	2×
Slope Inverted 45° 2 x 1	3665	Dark Red	2×
Slope 65° 2 x 2 x 2 with Bottom Tube	3678b	Dark Bluish Gray	7×
Slope 65° 2 x 2 x 2 with Bottom Tube	3678b	Dark Red	2×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Light Bluish Gray	7×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Dark Bluish Gray	1×
Plate 1 x 4	3710	Dark Bluish Gray	1×
Plate 1 x 4	3710	White	1×
Plate 1 x 4	3710	Black	2×
Technic Axle 10	3737	Black	1×
Slope Inverted 33° 3 x 2 [Connections between Studs]	3747b	Dark Bluish Gray	2×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	1×
Plate 2 x 6	3795	Orange	2×
Plate 2 x 6	3795	Black	1×
Steering Stand 1 x 2 with Black Steering Wheel	3829c01	White	1×
Technic Brick 1 x 6 [5 Pin Holes]	3894	Black	2×
Equipment Signal Paddle	3900	Light Bluish Gray	1×
Brick Round 2 x 2 with Axle Hole	3941	Reddish Brown	2×
Tile 1 x 8 with Groove	4162	Dark Bluish Gray	2×
Wedge 4 x 2 Right	41767	Dark Bluish Gray	2×
Brick Curved 6 x 1 Inverted	42023	Medium Azure	2×
Technic Pin 1/2	4274	Light Bluish Gray	1×
Technic Axle Pin with Friction Ridges Lengthwise	43093	Black	1×
Wedge Plate 3 x 2 Right	43722	Lime	1×
Wedge Plate 3 x 2 Left	43723	Lime	1×
Dish 6 x 6 Inverted (Radar) with Solid Studs	44375b	Black	1×
Equipment Frying Pan	4528	Black	1×
Treasure Chest Bottom with Rear Slots, No Groove	4738c	Medium Nougat	1×
Treasure Chest Lid [Thick Hinge]	4739a	Medium Nougat	1×
Dish 2 x 2 Inverted [Radar]	4740	Black	1×
Wedge Curved Inverted 10 x 6 x 2 Cockpit	47406	Lime	1×
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End	47457	White	5×
Panel 1 x 2 x 1 [Rounded Corners]	4865b	White	1×
Engine / Air Scoop 2 x 2	50943	Flat Silver	1×
Wedge Plate 2 x 4	51739	Lime	1×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Dark Green	6×
Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, Spiky	55236	Dark Green	1×
Cone 1 x 1 [Top Groove]	59900	Trans-Orange	1×
Slope Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes	60219	Lime	1×
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud]	60475b	Light Bluish Gray	1×
Slope 65° 2 x 1 x 2	60481	Dark Red	2×
Door Frame 1 x 4 x 6 Type 2	60596	Black	2×
Door 1 x 4 x 6 Barred with Stud Handle	60621	Light Bluish Gray	1×
Door 1 x 4 x 6 with 4 Panes and Stud Handle	60623	Reddish Brown	1×
Plate Special 10 x 10 Octagonal Opening	6063	Dark Bluish Gray	1×
Plate Special 1 x 4 with Angled Tubes	61072	Flat Silver	2×
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]	61252	Dark Bluish Gray	1×
Plate Round 1 x 1 with Solid Stud	6141	Dark Bluish Gray	4×
Plate Round 1 x 1 with Solid Stud	6141	Red	1×
Plate Round 1 x 1 with Solid Stud	6141	Yellow	1×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Orange	2×
Plate Round 1 x 1 with Solid Stud	6141	Lime	3×
Plate Round 1 x 1 with Solid Stud	6141	Reddish Brown	1×
Windscreen 3 x 6 x 1 Curved with 2 Circular Stud Holders in Bottom	62360	Trans-Clear	1×
Equipment Key	62808	Pearl Gold	1×
Bar 6L with Stop Ring	63965	Black	1×
Flame / Headwear Accessory Plume / Feather, Triple Point	64647	Trans-Orange	3×
Technic Brick 1 x 1 with Pin Hole	6541	Light Bluish Gray	1×
Tile 1 x 6 with Groove	6636	Reddish Brown	2×
Tile 1 x 6 with Groove	6636	Black	2×
Hose Rigid 3mm D. 22L / 17.6cm	75c22	Black	1×
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]	85080	White	12×
Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]	85080	Dark Red	21×
Slope 30? 1 x 2 x 2/3	85984	Dark Bluish Gray	9×
Tile 2 x 4 with Groove	87079	Dark Bluish Gray	5×
Brick Special 1 x 1 with Stud on 1 Side	87087	Light Bluish Gray	2×
Panel 1 x 2 x 3 [Side Supports / Hollow Studs]	87544	Trans-Clear	4×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Reddish Brown	2×
Equipment Oar / Paddle [Reinforced]	87585	Reddish Brown	1×
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]	88072	Dark Bluish Gray	6×
Slope Brick Curved 2 x 4 x 2/3 No Studs, with Bottom Tubes	88930	Black	1×
Sports Ski 6L	90509	Medium Azure	2×
Insect Accessory, Spider Web, Hanging	90981	White	1×
Plate Special 4 x 6 with Trap Door Hinge [Long Pins]	92099	Dark Bluish Gray	1×
Plate Special 6 x 8 Trap Door Frame Horizontal [Long Pin Holders]	92107	Dark Bluish Gray	1×
Weapon Trident	92290	Pearl Gold	1×
Plate 8 x 16	92438	Black	1×
Tool Crowbar	92585	Red	1×
Animal Body Part, Dog Bone [Short]	93160	White	1×
Brick and Axle Separator v2.0	96874	Orange	1×
Brick Round 2 x 2 Truncated Cone	98100	Black	1×
Tile Round 1 x 1	98138	Light Bluish Gray	2×
Brick Special 1 x 2 with Masonry Brick Profile	98283	Dark Bluish Gray	11×
Brick Special 1 x 2 with Masonry Brick Profile	98283	Dark Red	10×

Build DNA

Parts inventory insights for Haunted Lighthouse

437 pieces puts this build +25% against the average Scooby-Doo set and +30% against the average 2015 release.

LEGOSCOOBY-DOO

Vs average Scooby-Doo set

+25%+87 parts

This set437

Average set350

Average Scooby-Doo set: 350 pieces across 4 other sets.

Vs average 2015 set

+30%+101 parts

This set437

Average set336

Average 2015 set: 336 pieces across 418 other sets.

Color profile

24different colors

Dominant color

Dark Bluish Gray

Dark Bluish Gray87x

21%

Black52x

12%

Light Bluish Gray49x

12%

White48x

11%

Unique parts

3 pieces per unique type

140

Repeat factor

Average pieces per unique type.

Most used part

Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]

33x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

This site is not affiliated with or endorsed by the LEGO Group.

Build Insights🧩140unique parts🎨24different colors📊18.2avg. parts per color🏆33×Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style]

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