How many pieces does the LEGO Dragon Mountain (70403-1) have?

The LEGO Dragon Mountain set (70403-1) contains 381 pieces. It was released in 2013 as part of the LEGO Castle theme.

How can I find missing parts for LEGO set 70403-1?

On BrickMissing you can check which parts from the LEGO Dragon Mountain (70403-1) you already own. Add your LEGO collection and we'll show exactly which of the 381 pieces you're missing and which you already have.

Can I build the LEGO Dragon Mountain 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 381 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Dragon Mountain from?

The LEGO Dragon Mountain (70403-1) belongs to the LEGO Castle theme. You can browse all Castle sets on BrickMissing to find more sets from this theme.

Dragon Mountain

🏷️ 70403-1•🎨 Castle•📅 2013•🧱 381 parts•Intermediate

Dragon Mountain (70403-1) is a LEGO Castle from 2013. This page uses the available set and theme data until a fuller product description is available.

Parts Inventory

🧱 381 parts

Part	Color	Qty
Brick Special 1 x 2 with 2 Studs on 1 Side 11211	Light Bluish Gray	2×
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Light Bluish Gray	1×
Creature Body Part, Dragon Head Lower Jaw with Round Hole on Front and White Teeth Print 13747pr0001	Red	1×
Wedge 4 x 4 Facet 14413	Black	2×
Slope Inverted 45° 3 x 1 Double with 2 Blocked Open Studs 18759	Dark Bluish Gray	2×
Equipment Goblet / Glass 2343	Light Bluish Gray	1×
Plant, Leaves 6 x 5 2417	Dark Green	1×
Tile 1 x 4 with Groove 2431	Light Bluish Gray	2×
Brick 2 x 6 2456	Dark Bluish Gray	5×
Tile Special 2 x 2 with Top Pin 2460	Dark Bluish Gray	1×

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Equipment Goblet / Glass	2343	Light Bluish Gray	1×
Plant, Leaves 6 x 5	2417	Dark Green	1×
Tile 1 x 4 with Groove	2431	Light Bluish Gray	2×
Brick 2 x 6	2456	Dark Bluish Gray	5×
Tile Special 2 x 2 with Top Pin	2460	Dark Bluish Gray	1×
Plate Special 2 x 2 with Pin on Bottom	2476a	Dark Tan	1×
Bar, 4 Top Bars, Palm Tree Top	2566	Black	1×
Shield Ovoid with Red Dragon Head and Fire on Black Background Print	2586pr0008	Light Bluish Gray	1×
Shield Ovoid with Lion Head on White and Blue Print	2586pr0009	Light Bluish Gray	1×
Plate 4 x 4 Corner	2639	Dark Bluish Gray	4×
Technic Slope Short (Wing Front)	2743	Dark Bluish Gray	4×
Brick 2 x 4	3001	Light Bluish Gray	1×
Brick 2 x 2	3003	Dark Bluish Gray	1×
Brick 1 x 2	3004	Red	2×
Window 1 x 2 x 2 2/3 with Rounded Top	30044	Reddish Brown	2×
Window 1 x 2 x 2 & 2/3 Pane Twisted Bar with Rounded Top	30045	Black	2×
Brick 1 x 1	3005	Black	2×
Brick 1 x 4	3010	Black	3×
Brick Special 1 x 2 Palisade [aka Log]	30136	Reddish Brown	4×
Brick Special 1 x 4 Palisade [aka Log]	30137	Reddish Brown	3×
Plant, Round 1 x 1 - 3 Bamboo Leaves	30176	Light Bluish Gray	2×
Plate 2 x 2	3022	Black	1×
Plate 1 x 2	3023	Reddish Brown	9×
Plate 1 x 2	3023	Tan	4×
Brick Special 1 x 2 with Vertical Clip [Thick U Clip]	30237a	Dark Gray	1×
Insect, Spider	30238	Black	1×
Launcher, with 1 x 8 Plate with Pin Hole and Bucket (Catapult)	30275	Reddish Brown	1×
Plate 2 x 8	3034	Dark Bluish Gray	1×
Plate Round Corner 3 x 3	30357	Reddish Brown	2×
Plate 6 x 8	3036	Dark Bluish Gray	1×
Hinge Plate 1 x 2 Locking with 1 Finger On Top	30383	Dark Bluish Gray	4×
Rock 1 x 1 Crystal 5 Point	30385	Trans-Red	1×
Slope 45° 2 x 1 with Bottom Pin	3040b	Dark Bluish Gray	3×
Slope 45° 2 x 1 Triple with Ovoid Bottom Pin	3048c	Pearl Gold	2×
Slope 45° 2 x 1 Triple with Ovoid Bottom Pin	3048c	Red	10×
Brick Special 1 x 2 with 2 Pins, Round Pin Holes	30526	Dark Bluish Gray	2×
Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth	30553	Black	4×
Plate Round Corner 4 x 4	30565	Light Bluish Gray	1×
Brick Round 1 x 1 Open Stud	3062b	Trans-Green	1×
Brick Round 1 x 1 Open Stud	3062b	Black	10×
Brick Round 1 x 1 Open Stud	3062b	Trans-Red	1×
Brick Round 1 x 1 Open Stud	3062b	Red	6×
Brick Round 1 x 1 Open Stud	3062b	Trans-Neon Orange	2×
Tile 1 x 2 with Groove	3069b	Dark Tan	4×
Technic Brick 1 x 2 [2 Pin Holes]	32000	Light Bluish Gray	2×
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole]	32054	Light Bluish Gray	2×
Wedge Plate 4 x 6 Cut Corners	32059	Dark Bluish Gray	2×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin	32064a	Light Bluish Gray	2×
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin	32064a	Black	5×
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced	32123b	Light Bluish Gray	2×
Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top]	32530	Black	1×
Brick Arch 1 x 8 x 2	3308	Dark Bluish Gray	3×
Plant, Carrot Top	33183	Bright Green	1×
Brick 1 x 3	3622	Light Bluish Gray	3×
Plate 1 x 3	3623	Reddish Brown	1×
Brick Arch 1 x 4	3659	Black	5×
Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]	3660	Black	4×
Slope Inverted 45° 2 x 1	3665	Light Bluish Gray	2×
Plate 1 x 6	3666	Dark Bluish Gray	1×
Technic Pin without Friction Ridges Lengthwise	3673	Light Bluish Gray	5×
Slope 65° 2 x 2 x 2 with Bottom Tube	3678b	Reddish Brown	2×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Reddish Brown	3×
Technic Axle 4	3705	Black	1×
Plate 1 x 4	3710	Black	7×
Technic Axle Pin without Friction Ridges Lengthwise	3749	Tan	4×
Shield Triangular with Red Dragon Head on Black Background Print	3846pr0012	Light Bluish Gray	1×
Weapon Lance	3849	Flat Silver	1×
Weapon Lance	3849	Black	2×
Brick Round 2 x 2 with Axle Hole	3941	Reddish Brown	1×
Antenna 1 x 4 with Flat Top	3957b	Black	1×
Animal, Rodent, Rat / Mouse [Plain]	40234	Light Bluish Gray	1×
Stairs Spiral Step	40243	Dark Tan	3×
Stairs Spiral Step	40243	Dark Bluish Gray	5×
Support 1 x 1 x 5 1/3 Spiral Staircase Axle	40244	Tan	1×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Black	4×
Animal Body Part / Plant, Tail / Neck / Branch / Trunk, Middle Section with Pin, Round Pin Hole	40378	Red	1×
Animal / Creature Body Part, Tail / Neck, Base Section with Black Pin	40395	Red	1×
Brick Special 1 x 1 with Headlight	4070	Dark Bluish Gray	8×
Plate Special 1 x 1 with Clip Vertical [Thick U Clip]	4085c	Red	2×
Plate Special 8 x 8 with Grille [Hole in Center]	4151b	Dark Bluish Gray	1×
Plate 8 x 8	41539	Light Bluish Gray	1×
Technic Pin 1/2	4274	Black	1×
Slope Inverted 34° 3 x 1 with Internal Stopper	4287b	Sand Blue	6×
Dish 3 x 3 Inverted [Radar]	43898	Dark Bluish Gray	1×
Slope 75° 2 x 1 x 3 with Hollow Stud	4460b	Dark Bluish Gray	7×
Brick Arch 1 x 3	4490	Light Bluish Gray	1×
Flag 4 x 1 Wavy [First Wave Right]	4495b	Red	2×
Flag 4 x 1 Wavy [First Wave Right]	4495b	Pearl Gold	1×
Flag 4 x 1 Wavy [First Wave Right]	4495b	Black	1×
Treasure Chest Bottom with Rear Slots, with Groove	4738b	Reddish Brown	1×
Treasure Chest Lid [Thick Hinge]	4739a	Reddish Brown	1×
Dish 2 x 2 Inverted [Radar]	4740	Black	1×
Rock Panel 2 x 4 x 6	47847	Dark Bluish Gray	2×
Technic Axle Connector Hub with 4 Bars at 90°	48723	Dark Bluish Gray	2×
Creature Body Part, Dragon Head Upper Jaw with Large Black Scales and Yellow Eyes Print	50108pr0003	Red	1×
Creature Body Part, Dragon Wing 19 x 11 with Marbled Red Pattern	51342pat0008	Black	2×
Creature Body Part, Dragon Tail Barbed, Stopper Ring with Marbled Black Pattern	51874apat0004	Red	1×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	53451	White	2×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Yellow	1×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Light Bluish Gray	6×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Pearl Gold	4×
Plant / Creature Body Part, Vine / Tail / Tentacle / Bionicle Spine, Spiky	55236	Dark Green	3×
Creature Body Part, Dragon Arm, Left with Black Claws Pattern	59217pat0001	Red	1×
Creature Body Part, Dragon Arm, Right with Black Claws Pattern	59218pat0001	Red	1×
Creature Body Part, Dragon Torso with Black Dorsal Scales Pattern	59224pat0004	Red	1×
Creature Body Part, Dragon Neck, S-Curve with Black Moveable Ball Joint Pin	59225c02	Red	1×
Cone 1 x 1 [Top Groove]	59900	Light Bluish Gray	2×
Cone 1 x 1 [Top Groove]	59900	Black	2×
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud]	60475b	Dark Bluish Gray	2×
Door Frame 1 x 4 x 6 Type 2	60596	Black	1×
Door 1 x 4 x 6 Barred with Stud Handle	60621	Pearl Titanium	1×
Panel 1 x 4 x 5 with Arched Window	60808	Dark Bluish Gray	2×
Wave / Flame Rounded with Base Rim	6126b	Trans-Neon Orange	1×
Plate Round 1 x 1 with Solid Stud	6141	Tan	1×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Red	1×
Creature Body Part, Dragon Leg, Right with Black Claws and Hip Print	62436pat0004	Red	1×
Creature Body Part, Dragon Leg, Left with Black Claws and Hip Print	62438pat0004	Red	1×
Leg Skeleton	6266	White	1×
Equipment Key	62808	Dark Bluish Gray	2×
Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3	64644	Dark Brown	1×
Flame / Headwear Accessory Plume / Feather, Triple Point	64647	Trans-Neon Orange	2×
Hose Rigid 3mm D. 3L / 2.4cm	75c03	Reddish Brown	1×
Weapon Sword / Shortsword Elaborate Hilt	76764	Flat Silver	1×
Wave / Flame Rounded Large with Marbled Trans-Yellow Pattern	85959pat0003	Trans-Red	1×
Brick Round 4 x 4 Centre Hole	87081	Reddish Brown	4×
Panel 1 x 2 x 3 [Side Supports / Hollow Studs]	87544	Black	2×
Plate Special 2 x 2 with Groove and Center Stud (Jumper)	87580	Dark Tan	4×
Wedge 2 x 2 Facet	87620	Black	6×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium	87747	Black	10×
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]	88072	Light Bluish Gray	1×
Launcher, 1 x 4 with 1 x 2 Plate with Pin Hole and Bucket (Catapult)	88289	Dark Brown	1×
Plate Special 10 x 10 Octagonal with Hole	89523	Dark Tan	1×
Plate Special 10 x 10 Octagonal with Hole	89523	Light Bluish Gray	1×
Insect Accessory, Spider Web, Hanging	90981	White	1×
Plate Special 1 x 2 [Top Clip]	92280	Light Bluish Gray	2×
Bar 1L with Top Stud and Two Side Studs	92690	Pearl Gold	1×
Slope 45° 2 x 1 with 2/3 Cutout [Original Version]	92946	Black	4×
Slope 45° 2 x 1 with 2/3 Cutout [Original Version]	92946	Black	2×
Brick Round 2 x 2 [Grill]	92947	Light Bluish Gray	1×
Brick Arch 1 x 6 Raised Arch	92950	Black	2×
Brick Arch 1 x 6 Raised Arch	92950	Dark Bluish Gray	1×
Weapon Pike / Spear Flat End	93789	Flat Silver	1×
Weapon Pike / Spear Flat End	93789	Pearl Gold	2×
Brick and Axle Separator v2.0	96874	Orange	1×
Money / Coin with "1" Gothic Type	96904	Chrome Gold	1×
Money / Coin with "2" Gothic Type	96905	Chrome Gold	1×
Money / Coin with "5" Gothic Type	96906	Chrome Gold	1×
Money / Coin with "10" Gothic Type	96907	Chrome Gold	1×
Tile Round 1 x 1	98138	Flat Silver	2×
Tile Round 1 x 1	98138	Black	2×
Tile Round 1 x 1 with Padlock Print	98138pr0014	Pearl Gold	1×
Brick Special 1 x 2 with Masonry Brick Profile	98283	Dark Tan	5×
Weapon Sword / Greatsword Pointed with Thin Crossguard	98370	Pearl Titanium	1×
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]	99563	Metallic Gold	1×

Build DNA

Parts inventory insights for Dragon Mountain

381 pieces puts this build +52% against the average Castle set and +30% against the average 2013 release.

LEGOCASTLE

Vs average Castle set

+52%+130 parts

This set381

Average set251

Average Castle set: 251 pieces across 125 other sets.

Vs average 2013 set

+30%+88 parts

This set381

Average set293

Average 2013 set: 293 pieces across 334 other sets.

Color profile

22different colors

Dominant color

Black

Black92x

26%

Dark Bluish Gray67x

19%

Light Bluish Gray47x

13%

Reddish Brown35x

10%

Unique parts

2.5 pieces per unique type

141

Repeat factor

Average pieces per unique type.

Most used part

Brick Round 1 x 1 Open Stud

20x

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🧩141unique parts🎨22different colors📊17.3avg. parts per color🏆20×Brick Round 1 x 1 Open Stud

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