How many pieces does the LEGO Water Dragon (71754-1) have?

The LEGO Water Dragon set (71754-1) contains 737 pieces. It was released in 2021 as part of the LEGO Ninjago theme.

How can I find missing parts for LEGO set 71754-1?

On BrickMissing you can check which parts from the LEGO Water Dragon (71754-1) you already own. Add your LEGO collection and we'll show exactly which of the 737 pieces you're missing and which you already have.

Can I build the LEGO Water Dragon 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 737 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Water Dragon from?

The LEGO Water Dragon (71754-1) belongs to the LEGO Ninjago theme. You can browse all Ninjago sets on BrickMissing to find more sets from this theme.

Water Dragon

🏷️ 71754-1•🎨 Ninjago•📅 2021•🧱 737 parts•Advanced

The LEGO NINJAGO Water Dragon (71754-1) recreates aquatic battles from the Seabound TV series using 737 pieces. The Water Dragon model features a posable head, jaw, legs, neck, and wings, along with a tail that moves and functions as a weapon, articulated via ball joints. Five minifigures populate the set: NRG Nya, Scuba Zane with flippers, Prince Kalmaar, and two Maaray Guards. Scuba Zane pilots a mini submarine, which includes a cockpit that opens. The set also provides the wave amulet and a display stand for this artifact. This construction offers a direct representation of the underwater conflict for NINJAGO City.

Parts Inventory

🧱 737 parts

Part	Color	Qty
Minifig Footwear Flipper [Thick] 10190	Black	2×
Minifig Footwear Flipper [Thick] 10190	Red	4×
Minifig Footwear Flipper [Thick] 10190	Dark Azure	14×
Bar Holder with Clip 11090	Sand Blue	4×
Slope Curved 4 x 1 No Studs [Stud Holder with Symmetric Ridges] 11153	Dark Blue	15×
Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom 11215	Light Bluish Gray	2×
Wedge Curved 3 x 4 x 2/3 Cutout 11291	Dark Azure	2×
Plate Special 1 x 2 with Clip Horizontal on Side 11476	Light Bluish Gray	2×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Black	1×
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Azure	8×

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Bracket 5 x 2 x 1 1/3 with Holes, Pin Bottom	11215	Light Bluish Gray	2×
Wedge Curved 3 x 4 x 2/3 Cutout	11291	Dark Azure	2×
Plate Special 1 x 2 with Clip Horizontal on Side	11476	Light Bluish Gray	2×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	Black	1×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	Dark Azure	8×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	Dark Blue	6×
Slope Curved 2 x 1 No Studs [1/2 Bow]	11477	Dark Bluish Gray	2×
Wedge Sloped 45° 2 x 2 Corner	13548	Dark Bluish Gray	2×
Slope Curved 2 x 2 x 2/3	15068	Dark Blue	4×
Slope Curved 2 x 2 x 2/3	15068	Dark Azure	26×
Weapon Gun Automatic Pistol with Top Clip	15445	Dark Bluish Gray	1×
Tile Round 2 x 2 with Hole	15535	Light Bluish Gray	1×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Pearl Gold	3×
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)	15573	Dark Bluish Gray	2×
Slope 45? 2 x 1 with 2/3 Cutout [New Version]	15672	Dark Blue	3×
Tile Special 1 x 1 with Clip with Rounded Edges	15712	Black	2×
Creature Body Part, Barb Large (Claw, Talon) with Clip	16770	Black	12×
Technic Brick Special 2 x 2 with 10.2mm Balls with Holes and Axle Hole	17114	Dark Bluish Gray	1×
Weapon Sword / Katana / Shamshir with Capped Pommel [Square Guard]	21459	Flat Silver	1×
Tile Special 2 x 3 Pentagonal	22385	Dark Bluish Gray	1×
Slope 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]	22388	Trans-Light Blue	5×
Technic Pin Connector Hub with 1 Axle	22961	Dark Bluish Gray	2×
Plate 2 x 2 Corner	2420	Black	2×
Plate 2 x 2 Corner	2420	White	4×
Slope Curved 2 x 1 Inverted	24201	Dark Bluish Gray	4×
Wedge Plate 2 x 2 Left	24299	Medium Azure	2×
Wedge Plate 2 x 2 Left	24299	White	1×
Wedge Plate 2 x 2 Right	24307	White	1×
Wedge Plate 2 x 2 Right	24307	Medium Azure	2×
Slope Curved 3 x 2 No Studs	24309	Dark Blue	2×
Tile Round 1 x 1 Quarter	25269	Dark Azure	16×
Plate Special 1 x 2 Side Handle [Free Ends]	2540	Pearl Gold	2×
Plate Special 1 x 2 Side Handle [Free Ends]	2540	Black	10×
Plate 4 x 4 Corner	2639	Dark Bluish Gray	4×
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]	2654	Trans-Light Blue	16×
Wave / Power Blast Rounded Energy with Bar Handle	27393	Trans-Light Blue	3×
Tile 2 x 2 Curved, Macaroni	27925	Red	2×
Tile 2 x 2 Curved, Macaroni	27925	Dark Azure	6×
Technic Pin Connector Hub with 2 Axles	27940	Dark Bluish Gray	4×
Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud	28192	Pearl Gold	4×
Bracket 1 x 2 - 1 x 4 [Rounded Corners at Bottom, Square Corners at Top]	28802	Black	14×
Curled Decorative Ornament with Bar	28870	Trans-Light Blue	12×
Slope Curved 2 x 1 with Stud Notch Right	29119	Medium Azure	2×
Slope Curved 2 x 1 with Stud Notch Left	29120	Medium Azure	2×
Brick 2 x 2	3003	Tan	1×
Brick 2 x 2	3003	Dark Bluish Gray	2×
Handlebars	30031	Dark Bluish Gray	1×
Brick 1 x 2	3004	Medium Azure	1×
Brick 1 x 2	3004	Bright Light Orange	1×
Brick 1 x 2	3004	Dark Azure	4×
Brick 1 x 1	3005	White	2×
Brick 1 x 1	3005	Trans-Light Blue	2×
Plate 2 x 4	3020	Dark Bluish Gray	7×
Plate 2 x 4	3020	Black	3×
Plate 2 x 4	3020	Medium Azure	11×
Plate 2 x 3	3021	Dark Bluish Gray	2×
Plate 2 x 2	3022	White	2×
Plate 2 x 2	3022	Red	2×
Plate 2 x 2	3022	Dark Azure	6×
Plate 2 x 2	3022	Light Bluish Gray	4×
Plate 1 x 2	3023	Yellow	7×
Plate 1 x 2	3023	Medium Azure	40×
Plate 1 x 2	3023	Dark Bluish Gray	2×
Plate 1 x 1	3024	Black	2×
Plate 1 x 1	3024	White	6×
Plate 4 x 8	3035	Dark Bluish Gray	1×
Plate Round Corner 3 x 3	30357	Black	2×
Arm Mechanical with 2 Clips [Battle Droid]	30377	Dark Bluish Gray	2×
Slope 45? 2 x 2	3039	Bright Light Orange	2×
Slope 45° 2 x 1 with Bottom Pin	3040b	Dark Bluish Gray	1×
Brick Round 1 x 1 Open Stud	3062b	Red	2×
Tile 2 x 2 with Groove	3068b	Dark Blue	1×
Tile 1 x 2 with Groove	3069b	Dark Blue	1×
Tile 1 x 2 with Groove	3069b	Dark Azure	4×
Tile 1 x 1 with Groove	3070b	Trans-Light Blue	14×
Plate Special 3 x 2 with Rounded End, Hole	3176	Dark Bluish Gray	3×
Plate Special 3 x 2 with Rounded End, Hole	3176	Medium Azure	3×
Technic Brick 1 x 2 [2 Pin Holes]	32000	Light Bluish Gray	1×
Technic Axle and Pin Connector Angled #2 - 180°	32034	Dark Bluish Gray	8×
Technic Axle 2 Notched	32062	Red	8×
Technic Steering Arm with 2 Pins	32069	Black	1×
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced	32123b	Yellow	4×
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced	32123b	Light Bluish Gray	3×
Technic Beam 2 x 4 L-Shape Thick	32140	Dark Blue	2×
Technic Axle and Pin Connector Angled #4 - 135°	32192	Dark Bluish Gray	4×
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L	32828	Black	12×
Plate Special 2 x 2 with Only 2 studs	33909	Black	2×
Plate 1 x 8	3460	Light Bluish Gray	2×
Weapon Sword Hilt with Dragon Head	36017	Black	2×
Plate 1 x 3	3623	Black	2×
Plate 1 x 3	3623	White	2×
Hinge Plate 2 x 4 with Articulated Joint - Male	3639	Dark Bluish Gray	4×
Hinge Plate 2 x 4 with Articulated Joint - Female	3640	Dark Blue	4×
Brick Arch 1 x 4	3659	Black	1×
Technic Pin without Friction Ridges Lengthwise	3673	Light Bluish Gray	12×
Bracket 1 x 1 - 1 x 1 Inverted	36840	Light Bluish Gray	6×
Bracket 1 x 1 - 1 x 1	36841	White	4×
Technic Brick 1 x 2 [1 Pin Hole]	3700	Red	1×
Technic Brick 1 x 4 [3 Pin Holes]	3701	Dark Bluish Gray	1×
Technic Axle 6	3706	Black	2×
Plate 1 x 4	3710	Dark Azure	1×
Technic Axle 10	3737	Black	4×
Slope Inverted 33° 3 x 2 [Connections between Studs]	3747b	Dark Bluish Gray	3×
Plate 2 x 6	3795	Dark Azure	1×
Plate 2 x 10	3832	Light Bluish Gray	1×
Brick Round 2 x 2 with Axle Hole	3941	Trans-Light Blue	2×
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)	4032a	Dark Bluish Gray	3×
Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]	4081b	Dark Bluish Gray	2×
Plate Special 1 x 4 with 2 Studs with Groove [New Underside]	41740	Light Bluish Gray	1×
Wedge Plate 4 x 2 Right	41769	Medium Azure	4×
Wedge Plate 4 x 2 Right	41769	Black	1×
Wedge Plate 4 x 2 Left	41770	Medium Azure	4×
Wedge Plate 4 x 2 Left	41770	Black	1×
Technic Pin 1/2	4274	Black	6×
Wedge Curved Inverted 6 x 4	43713	Dark Bluish Gray	2×
Wedge Plate 3 x 2 Right	43722	Black	1×
Wedge Plate 3 x 2 Left	43723	Black	1×
Flag 2 x 2 Trapezoid with Flat Area between Clips	44676	Bright Light Orange	2×
Flag 2 x 2 Trapezoid with Flat Area between Clips	44676	Medium Azure	10×
Bracket 1 x 2 - 2 x 2	44728	Black	2×
Plate Special 1 x 2 [Open O Top Clip]	44861	Black	12×
Plate Special 1 x 2 [Open O Top Clip]	44861	Light Bluish Gray	2×
Plate Special 1 x 4 Offset with Bar Holes	4590	Dark Bluish Gray	2×
Plate Special 2 x 2 with Wheel Holders	4600	Black	1×
Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction	47455	Black	5×
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket	48169	Dark Bluish Gray	5×
Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Vertical Side]	48171	Dark Bluish Gray	5×
Slope Inverted 45° 4 x 2 Double	4871	Dark Bluish Gray	1×
Plate Special 1 x 1 with Tooth	49668	Trans-Light Blue	6×
Plate Round 1 x 1 Swirled Top / Poo	53119	White	2×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	53451	White	6×
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small	53451	Pearl Gold	2×
Slope 30° 1 x 1 x 2/3 (Cheese Slope)	54200	Black	2×
Technic Brick Modified 2 x 2 with Ball and Axle Hole, with 6 Holes in Ball	57909b	Dark Bluish Gray	4×
Technic Axle Connector Smooth [with x Hole + Orientation]	59443	Dark Bluish Gray	6×
Cone 1 x 1 [Top Groove]	59900	Pearl Gold	2×
Plate Round Corner 6 x 6	6003	Dark Tan	2×
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]	60470b	White	2×
Plate Round 4 x 4 with Pin Hole	60474	Black	1×
Plate Special 1 x 2 with Handle on End [Closed Ends]	60478	White	2×
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]	61252	Pearl Gold	2×
Plate Round 1 x 1 with Solid Stud	6141	Trans-Light Blue	2×
Brick Special 2 x 2 with Pin and Axle Hole	6232	Light Bluish Gray	1×
Plate Special 1 x 2 with Clip Horizontal on End	63868	Black	2×
Wedge Curved 4 x 3 No Studs [Plain]	64225	White	2×
Weapon Lightsaber Hilt with Bottom Ring	64567	Pearl Gold	1×
Lower Body, Ghost with Marbled Trans-Light Blue Pattern	65227pat0001	Dark Blue	1×
Technic Brick 1 x 1 with Pin Hole	6541	Dark Bluish Gray	8×
Technic Axle 3 with Stud	6587	Dark Tan	1×
Tile 1 x 6 with Groove	6636	Dark Blue	2×
Technic Pin with Friction Ridges Lengthwise and Towball - Round Pin Hole	66906	Black	12×
Slope Curved 4 x 3 with 3 Layers, 1 x 3 Cutout on Underside	66955	Dark Bluish Gray	1×
Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides	67695	Black	1×
Technic Brick Special 2 x 2 with Ball Socket Wide and Axle Hole, No Arm Holes	67696	Dark Bluish Gray	5×
Windscreen with Pearl Gold Frame Mold	69564pr0001	Trans-Light Blue	1×
Equipment Disc Amulet Dragon Shape with Opal Trans-Light Blue Flames Pattern	69567pat0002	Pearl Gold	1×
Plant / Animal Body Part, Tree / Branch / Tail / Appendage / Tentacle with Pin	69858	Black	1×
Creature Body Part, Dragon Head Upper Jaw with Light Aqua Markings and Dark Blue Eyes Print	72362pr0002	Dark Azure	1×
Bracket 1 x 1 - 1 x 2 Inverted	73825	Dark Bluish Gray	2×
Creature Body Part, Dragon Head Lower Jaw with 6 Studs on Top, Spike, White Teeth Print	76923pr0001	Dark Bluish Gray	1×
Wing, Left, Dark Blue Vanes print	78229	Medium Azure	1×
Wing, Right, Dark Blue Vanes print	78230	Medium Azure	1×
Sticker Sheet for Set 71754-1	78519	Unknown	1×
Slope 30? 1 x 2 x 2/3	85984	Dark Blue	1×
Technic Axle 4 with Stop	87083	Dark Bluish Gray	1×
Brick Special 1 x 1 with Stud on 1 Side	87087	Black	2×
Bar 3L	87994	Pearl Gold	4×
Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside]	90194	Black	3×
Bar 3L with Handle, Stop Ring and Side Stops (Minifig Ski Pole)	90540	Pearl Gold	3×
Weapon Trident	92290	Pearl Gold	3×
Brick Round 2 x 2 [Grill]	92947	Pearl Gold	1×
Slope Curved 4 x 1 Double with No Studs	93273	Dark Bluish Gray	2×
Slope Curved 4 x 1 Double with No Studs	93273	Dark Azure	2×
Brick and Axle Separator v2.0	96874	Orange	1×
Weapon Sai	98139	Pearl Gold	1×
Weapon Sai	98139	Pearl Titanium	1×
Ring 4 x 4 with 2 x 2 Opening and 4 Arrow Ends (Ninjago Spinner Crown)	98341	Pearl Gold	1×
Spoiler 2 x 4 with Handle [Plain]	98834	Dark Bluish Gray	2×
Pneumatic Hose Connector with Axle Connector	99021	Dark Bluish Gray	1×
Bracket 1 x 2 - 2 x 2 Inverted	99207	Light Bluish Gray	4×
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]	99563	Bright Light Orange	2×
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]	99563	Pearl Gold	3×
Bracket 1 x 2 - 1 x 2 Inverted	99780	Black	6×
Bracket 1 x 2 - 1 x 2 Inverted	99780	Dark Bluish Gray	14×
Bracket 1 x 2 - 1 x 2	99781	Light Bluish Gray	2×
Bracket 1 x 2 - 1 x 2	99781	Dark Azure	6×
Hips and Black Legs with Gold Belt, Knee Pads, Dark Turquoise Decorations print	970c03pr2058	Black	2×
Minifig Head Special, Snake with Dark Turquoise Flames, Eyes Pattern	49588pat0002	Black	2×
Torso Snake Scales, Gold Chestplate, Dark Turquoise Scales Print, Black Arms, Dark Turquoise Hands	973c03h46pr5552	Black	2×
Minifig Neckwear Armor with Dual Layer Shoulder Pads	35635	Pearl Gold	2×
Minifig Neckwear Backplate with 4 Bars	36452	Black	1×
Minifig Neckwear Bandana (Ninjago)	15619	Dark Azure	1×
Hips and Dark Blue Legs with Dark Azure, Medium Azure and Light Aqua Waves print	970c05pr9814	Dark Blue	1×
Torso, Odd Arms and Hands, Light Aqua, Azure, and Blue Swirls print, Left Trans-Light Blue Arm and Light Aqua Hand, Right Dark Blue Arm Hand	973d36pr0001	Dark Blue	1×
Minifig Head Nya, Metallic Light Blue Eyes, Dark Blue and Metallic Light Blue Face Markings, Dark Azure Lips Print	3626cpr9779	Light Aqua	1×
Hair Long, High Ponytail with Dark Blue Headband	76917pr0002	Opal Trans-Light Blue	1×
Lower Body with 5 Tentacles with Gold Jewelry print	78172pr0001	Dark Purple	1×
Minifig Head Special Spikes, Dark Turquoise Webbing (Prince Kalmaar)	76922pr0001	Dark Purple	1×
Torso Armor, Gold Chain, Dark Turquoise Scales print, Dark Purple Arms, Pearl Gold Hands	973c09h21pr0001	Dark Purple	1×
Minifig Neckwear Shoulder Pads with Spikes	12618	Pearl Gold	1×
Minifig Hipwear Helmet Breathing Apparatus	76918	Black	1×
Minifig Head Zane, Bright Light Blue Eyes and Angry Eyebrows Print	3626cpr0412	Flat Silver	1×
Hips and White Legs with Medium Azure Sash, Dark Bluish Gray Knee Pads print (Zane)	970c27pr9815	White	1×
Torso Armor, Light Bluish Gray Panels, Utility Belt print (Zane), White Arms, Black Hands	973c27h03pr0006	White	1×
Wrap with Diving Mask, Trans-Light Blue Pattern	77151pat0001	White	1×

Build DNA

Parts inventory insights for Water Dragon

737 pieces puts this build +61% against the average Ninjago set and +37% against the average 2021 release.

LEGONINJAGO

Vs average Ninjago set

+61%+279 parts

This set737

Average set458

Average Ninjago set: 458 pieces across 408 other sets.

Vs average 2021 set

+37%+198 parts

This set737

Average set539

Average 2021 set: 539 pieces across 471 other sets.

Color profile

24different colors

Dominant color

Black

Black144x

20%

Dark Bluish Gray131x

18%

Dark Azure98x

13%

Medium Azure83x

11%

Unique parts

4.3 pieces per unique type

172

Repeat factor

Average pieces per unique type.

Most used part

Plate 1 x 2

49x

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

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Build Insights🧩172unique parts🎨24different colors📊30.7avg. parts per color🏆49×Plate 1 x 2

🎨 All Ninjago sets 📅 All sets from 2021

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