How many pieces are in the Catamaran Sea Battle?

Catamaran Sea Battle contains 780 pieces.

What age is the Catamaran Sea Battle recommended for?

This set is recommended for ages 9+.

When was the Catamaran Sea Battle released?

Catamaran Sea Battle was released in 2021.

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🏛 Ninjago

Set #71748

Catamaran Sea Battle

The Catamaran Sea Battle is a surprisingly fun Ninjago set.

Before you buy

Who it's for: Ages 9+ · Intermediate build Ninjago fans aged 9+ who enjoy building vehicles and playing out action scenes
Build: 780 pieces · about 4.5 hours Build time is an estimate.
Price: $69.99 list price · 9.0¢ per piece
Availability: Retired at LEGO

★★★★☆ 4.0 community rating from 108 ratings

Fans appreciate the unique splitting catamaran design and the inclusion of exclusive Islander minifigures. Some criticize the set for its relatively high price-per-piece and repetitive build steps.

$69.99

Best Price

$62.99

You Save

10% OFF

📝 Our Take

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

The Catamaran Sea Battle is a surprisingly fun Ninjago set. It features two catamarans, one of which splits into three smaller boats, offering a unique play experience not often seen in LEGO sets.

This set is perfect for Ninjago fans aged 9 and up who enjoy imaginative play. The build is engaging without being overly complex, and the six minifigures provide ample opportunity for storytelling.

Skip this if you're looking for a challenging building experience or a large display piece. Consider the Ninjago City Gardens for a more intricate and visually stunning Ninjago set.

✨ New

Ask BlockTalk about this set

AI assistant with full set data

BlockTalk

Hi! I'm BlockTalk, your LEGO expert. Ask me anything about the Catamaran Sea Battle - building tips, investment potential, comparisons, or anything else!

Try asking:

How does this set compare to other Ninjago vehicle sets in terms of play features? What are some interesting building techniques used in the catamaran design? Is this set a good value for the price, considering the piece count and minifigure selection? How well does this set display alongside other Ninjago sets?

🧱 Building Experience

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

🧩

780

Pieces

⏱

4.5h

Estimated Build Time

📊

Intermediate

Difficulty

📏

22cm × 33cm × 24cm

Dimensions

Build Highlights:

Splitting catamaran design offers a unique building experience
Creative use of angled plates to achieve the catamaran shape
Integration of play features like the mini-prison and stud shooters
Colorful and eye-catching design that stands out on display

📈 Investment Analysis

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

→ Price stable

Investment Grade

⏳ Retired

The Catamaran Sea Battle set, being a retired Ninjago set, has moderate investment potential. Ninjago is a consistently popular theme with a dedicated fanbase, which supports demand in the secondary market. The set's reasonable piece count and the inclusion of six minifigures, some with unique Islander variants, add to its collectibility. However, its original MSRP was relatively high for the piece count, which may limit significant appreciation. The stable price trend suggests gradual growth rather than a rapid spike. As a retired set, it is expected to appreciate over time, but not as dramatically as limited-edition or highly sought-after sets.

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

⚖ Compare Similar Sets

Compared to other Ninjago vehicle sets, the Catamaran Sea Battle offers a unique play experience with its splitting catamaran feature. While sets like Destiny's Bounty (71705-1) offer larger, more iconic vehicles, this set provides a more modular and action-oriented play experience. Its price point is similar to other mid-sized Ninjago sets, making it a good alternative for those looking for a smaller and more affordable option.

6 Minifigures Included

Kai - Shoulder Guard (Islander)

6 parts

B+

Jay with Shoulder Armor (Islander)

This set includes six minifigures, featuring unique Islander variants of Jay, Kai, and Zane, making them desirable for collectors. Chief Mammatus is also unique to this set, adding to its collectible value.

📦 Parts Inventory

Official piece count: 780
Parts cataloged in this inventory: 215 unique parts, 747 pieces
Minifigures: 6

The official piece count includes the 33 parts inside the set's minifigures, which this inventory lists separately. 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.

Technic Pin Conne...

Part #: 10197 8× Dark Bluish Gray

Plate Special 2 x...

Part #: 10247 2× Dark Bluish Gray

Brick Curved 4 x ...

Part #: 11153 2× Red

Brick Curved 4 x ...

Part #: 11153 4× Bright Light Orange

Brick Special 1 x...

Part #: 11211 2× Tan

Brick Special 1 x...

Part #: 11211 2× Light Bluish Gray

Plate 3 x 3

Part #: 11212 2× Black

Technic Axle Pin ...

Part #: 11214 2× Dark Bluish Gray

Bracket 5 x 2 x 1...

Part #: 11215 1× Black

Plate Special 1 x...

Part #: 11458 6× Reddish Brown

Plate Special 1 x...

Part #: 11476 4× Light Bluish Gray

Brick Curved 2 x ...

Part #: 11477 4× Dark Turquoise

Technic Panel Fai...

Part #: 11946 1× Black

Technic Panel Fai...

Part #: 11947 1× Black

Brick Wedged, Slo...

Part #: 13269 1× Dark Turquoise

Brick Curved Inve...

Part #: 13547 2× White

Brick Curved 10 x...

Part #: 13731 2× Red

Wedge Plate 4 x 9...

Part #: 14181 1× White

Tile Round 2 x 2 ...

Part #: 14769 2× Bright Light Orange

Brick Curved 2 x ...

Part #: 15068 7× Dark Tan

Brick Curved 2 x ...

Part #: 15068 6× Red

Brick Curved 2 x ...

Part #: 15068 1× Bright Light Orange

Panel 1 x 4 x 1 w...

Part #: 15207 2× Reddish Brown

Plate Special 1 x...

Part #: 15208 2× White

Projectile, Sprin...

Part #: 15303 3× Trans-Purple

Projectile, Sprin...

Part #: 15303 3× Trans-Orange

Launcher Trigger,...

Part #: 15392 2× Reddish Brown

Launcher, Brick S...

Part #: 15400 4× Dark Bluish Gray

Launcher, Plate S...

Part #: 15403 2× Black

Plate Special 2 x...

Part #: 15456 2× Black

Tile Special Roun...

Part #: 15535 1× Dark Tan

Brick Sloped 45° ...

Part #: 15571 11× White

Brick Sloped 45° ...

Part #: 15672 8× Dark Tan

Wedge Plate 4 Stu...

Part #: 15706 2× Reddish Brown

Tile Special 1 x ...

Part #: 15712 6× Reddish Brown

Weapon Harpoon [S...

Part #: 18041 2× Pearl Gold

Technic Pin Conne...

Part #: 18654 4× Pearl Gold

Bracket 3 x 2 x 1...

Part #: 18671 4× Light Bluish Gray

Plate Special Rou...

Part #: 18674 2× Reddish Brown

Plate Special 1 x...

Part #: 18677 10× Light Bluish Gray

Plate Special 1 x...

Part #: 18677 2× White

Weapon Sword / Ka...

Part #: 21459 2× Flat Silver

Tile Special 2 x ...

Part #: 22385 6× Red

Tile Special 2 x ...

Part #: 22385 4× Reddish Brown

Tile Special 2 x ...

Part #: 22385 6× White

Technic Pin Conne...

Part #: 22961 2× Light Bluish Gray

Part #: 2420 4× Dark Tan

Brick Curved Inve...

Part #: 24201 4× Dark Bluish Gray

Wedge Plate 2 x 2...

Part #: 24299 3× Dark Bluish Gray

Wedge Plate 2 x 2...

Part #: 24307 3× Dark Bluish Gray

Tile Special 1 x ...

Part #: 2432 4× Reddish Brown

Plate 2 x 12

Part #: 2445 1× Light Bluish Gray

Barrel 2 x 2 x 2

Part #: 2489 2× Dark Brown

Plate Special 1 x...

Part #: 2540 5× Tan

Plate Special 1 x...

Part #: 2540 4× Pearl Gold

Shield Ovoid with...

Part #: 2586pr0030 1× Dark Tan

Plate Special 1 x...

Part #: 26047 2× Reddish Brown

Brick Special 1 x...

Part #: 2653 6× Black

Plate Round 2 x 2...

Part #: 2654 13× Black

Wedge Plate 2 x 2...

Part #: 26601 2× White

Wave / Lightning ...

Part #: 27256 13× Trans-Purple

Plate Special 2 x...

Part #: 2817 2× Light Bluish Gray

Brick Sloped 45° ...

Part #: 28192 2× Reddish Brown

Weapon Sword / Ma...

Part #: 29109 3× Pearl Gold

Brick Wedged, Slo...

Part #: 29115 1× Dark Bluish Gray

Part #: 3001 1× Dark Tan

Brick 2 x 2

Part #: 3003 1× Reddish Brown

Handlebars

Part #: 30031 1× Dark Bluish Gray

Wedge Plate 8 x 6...

Part #: 30036 2× Reddish Brown

Brick 1 x 2

Part #: 3004 2× Dark Tan

Plate Special 1 x...

Part #: 30043 2× Black

Brick Special 1 x...

Part #: 30136 6× Reddish Brown

Brick Special 1 x...

Part #: 30137 4× Reddish Brown

Rock 1 x 1 Jewel ...

Part #: 30153 2× Trans-Purple

Plate Special 2 x...

Part #: 30157 2× Dark Bluish Gray

Plate 2 x 4

Part #: 3020 4× Light Bluish Gray

Plate 2 x 3

Part #: 3021 6× Reddish Brown

Plate 2 x 2

Part #: 3022 2× Bright Light Orange

Plate 2 x 2

Part #: 3022 3× Dark Turquoise

Plate 1 x 2

Part #: 3023 2× Tan

Plate 1 x 2

Part #: 3023 12× Bright Light Orange

Brick Special 1 x...

Part #: 30236 2× Dark Bluish Gray

Plate 4 x 6

Part #: 3032 1× Dark Tan

Plate 2 x 8

Part #: 3034 2× Red

Brick Sloped 45° ...

Part #: 3039 2× Dark Turquoise

Brick Special 1 x...

Part #: 30414 2× Black

Wedge Plate 4 x 4...

Part #: 30503 2× Reddish Brown

Tile 1 x 1 with G...

Part #: 3070b 2× Bright Light Orange

Technic Pin 3/4

Part #: 32002 2× Tan

Technic Link 1 x ...

Part #: 32005a 2× Black

Technic Axle and ...

Part #: 32013 4× Dark Brown

Technic Axle and ...

Part #: 32016 1× Dark Bluish Gray

Technic Axle and ...

Part #: 32016 1× Black

Plate Special 1 x...

Part #: 32028 8× Reddish Brown

Technic Axle and ...

Part #: 32034 3× Light Bluish Gray

Technic Axle and ...

Part #: 32034 3× Black

Technic Pin Long ...

Part #: 32054 2× Light Bluish Gray

Technic Axle 2 No...

Part #: 32062 2× Red

Technic Brick 1 x...

Part #: 32064a 8× Black

Technic Knob Wheel

Part #: 32072 2× Pearl Gold

Technic Bush 1/2 ...

Part #: 32123b 4× Yellow

Technic Plate 1 x...

Part #: 32124 2× Reddish Brown

Technic Axle and ...

Part #: 32192 1× Dark Tan

Technic Beam 1 x ...

Part #: 32316 4× Dark Bluish Gray

Technic Beam 1 x ...

Part #: 32348 2× Red

Technic Beam 1 x ...

Part #: 32523 2× Dark Turquoise

Plate Special 2 x...

Part #: 33909 2× Reddish Brown

Plate 1 x 8

Part #: 3460 2× Black

Plate Special 1 x...

Part #: 35480 2× Dark Tan

Large Figure Weap...

Part #: 35633 2× White

Weapon Sword Hilt...

Part #: 36017 2× Pearl Gold

Plate 1 x 3

Part #: 3623 2× Tan

Plate 1 x 3

Part #: 3623 2× Dark Bluish Gray

Plate 1 x 6

Part #: 3666 3× Reddish Brown

Plate 1 x 6

Part #: 3666 2× Red

Technic Pin witho...

Part #: 3673 6× Light Bluish Gray

Technic Brick 1 x...

Part #: 3700 1× Reddish Brown

Technic Brick 1 x...

Part #: 3701 2× Dark Bluish Gray

Technic Brick 1 x...

Part #: 3702 4× Black

Technic Axle 4

Part #: 3705 1× Black

Technic Axle 6

Part #: 3706 1× Black

Technic Axle 8

Part #: 3707 2× Black

Technic Plate 2 x...

Part #: 3709 1× White

Plate 1 x 4

Part #: 3710 10× Dark Tan

Plate 1 x 4

Part #: 3710 6× Red

Technic Bush

Part #: 3713 1× Light Bluish Gray

Brick Sloped Inve...

Part #: 3747b 2× Dark Bluish Gray

Technic Axle Pin ...

Part #: 3749 2× Tan

Plate 2 x 6

Part #: 3795 3× Dark Tan

Plate 2 x 10

Part #: 3832 3× Blue

Plate 2 x 10

Part #: 3832 4× Dark Bluish Gray

Plate Special 1 x...

Part #: 3839b 1× Dark Bluish Gray

Plate 6 x 6

Part #: 3958 1× Dark Bluish Gray

Plate Round 2 x 2...

Part #: 4032a 13× Light Bluish Gray

Plate Special 1 x...

Part #: 4081b 4× White

Tile 1 x 8 with G...

Part #: 4162 2× Reddish Brown

Tile 1 x 8 with G...

Part #: 4162 4× White

Bracket 2 x 2 wit...

Part #: 41682 2× Reddish Brown

Part #: 41769 1× Reddish Brown

Wedge Plate 4 x 2...

Part #: 41770 1× Reddish Brown

Part #: 42924 8× Blue

Technic Axle Pin ...

Part #: 43093 6× Blue

Brick Wedged, Slo...

Part #: 43710 1× White

Brick Wedged, Slo...

Part #: 43711 1× White

Brick Wedged, Cur...

Part #: 43713 5× Dark Bluish Gray

Wedge Plate 3 x 2...

Part #: 43722 1× Red

Wedge Plate 3 x 2...

Part #: 43722 5× Dark Turquoise

Wedge Plate 3 x 2...

Part #: 43723 1× Red

Wedge Plate 3 x 2...

Part #: 43723 5× Dark Turquoise

Technic Axle 7

Part #: 44294 1× Light Bluish Gray

Mudguard 2 x 4 wi...

Part #: 44674 4× Dark Turquoise

Flag 2 x 2 Trapez...

Part #: 44676 4× Bright Light Orange

Flag 2 x 2 Trapez...

Part #: 44676 2× Dark Tan

Bracket 1 x 2 - 2...

Part #: 44728 2× Light Bluish Gray

Plate 1 x 10

Part #: 4477 6× Reddish Brown

Plate Special 1 x...

Part #: 44861 4× Light Bluish Gray

Weapon Bow and Ar...

Part #: 4499 1× Black

Plate Special 1 x...

Part #: 4510 2× Light Bluish Gray

Plate Special 1 x...

Part #: 4510 2× Dark Bluish Gray

Technic Axle 3

Part #: 4519 5× Yellow

Windscreen 10 x 6...

Part #: 45705 1× Dark Tan

Technic Pin Conne...

Part #: 46189 1× Reddish Brown

Jet Engine Fan wi...

Part #: 46667 2× Black

Brick Curved 2 x ...

Part #: 47457 5× White

Wheel Arch, Curve...

Part #: 47755 1× Red

Technic Brick Spe...

Part #: 48169 2× Dark Bluish Gray

Plate Special 1 x...

Part #: 48336 4× Reddish Brown

Plate Special 1 x...

Part #: 49668 8× White

Plate Special 1 x...

Part #: 49668 2× Black

Wedge Plate 8 x 3...

Part #: 50304 2× Red

Wedge Plate 8 x 3...

Part #: 50304 1× Black

Wedge Plate 8 x 3...

Part #: 50305 1× Black

Wedge Plate 8 x 3...

Part #: 50305 2× Red

Hinge Plate 1 x 2...

Part #: 50340 1× White

Technic Axle 16

Part #: 50451 1× Black

Wedge Plate 2 x 4

Part #: 51739 3× Red

Wedge Plate 2 x 4

Part #: 51739 1× White

Animal Body Part,...

Part #: 53451 4× White

Technic Ball Join...

Part #: 53585 1× Black

Hinge Plate 1 x 2...

Part #: 54657 2× Dark Bluish Gray

Hinge Cylinder 1 ...

Part #: 57360 1× Black

Technic Axle Conn...

Part #: 59443 1× Red

Technic Axle Conn...

Part #: 59443 1× Black

Cone 1 x 1 [Top G...

Part #: 59900 3× Pearl Gold

Plate Special 1 x...

Part #: 60470b 2× White

Brick Curved 1 x ...

Part #: 6091 2× Dark Tan

Part #: 61332 5× Black

Brick Sloped 18° ...

Part #: 61409 2× White

Brick Sloped 18° ...

Part #: 61409 2× Red

Plate Round 1 x 1...

Part #: 6141 4× Trans-Purple

Plate Round 1 x 1...

Part #: 6141 6× Dark Tan

Large Figure Wing...

Part #: 61800 6× Dark Turquoise

Brick Special 2 x...

Part #: 6232 1× White

Bar 6L with Stop ...

Part #: 63965 4× Dark Tan

Support 1 x 6 x 1...

Part #: 64449 1× Reddish Brown

Weapon Lightsaber...

Part #: 64567 5× Pearl Gold

Technic Brick 1 x...

Part #: 6541 2× Dark Bluish Gray

Wedge Plate 2 x 4...

Part #: 65426 1× Black

Wedge Plate 2 x 4...

Part #: 65429 1× Black

Plate Special 2 x...

Part #: 65509 1× Tan

Technic Axle 1.5 ...

Part #: 6553 1× Dark Bluish Gray

Technic Axle 1.5 ...

Part #: 6553 1× Black

Technic Axle 3 wi...

Part #: 6587 2× Dark Tan

Technic Beam 1 x ...

Part #: 6632 2× Light Bluish Gray

Tile 1 x 6 with G...

Part #: 6636 2× Dark Tan

Tile 1 x 6 with G...

Part #: 6636 2× Reddish Brown

Technic Pin with ...

Part #: 66906 6× Black

Technic Pin with ...

Part #: 66906 8× Red

Brick Wedged, Cur...

Part #: 66956 1× White

Equipment Disc Am...

Part #: 69567pat0001 1× Pearl Gold

Tile 2 x 6

Part #: 69729 2× Reddish Brown

Sticker Sheet for...

Part #: 71668 1× [No Color/Any Color]

Sail, Scalloped w...

Part #: 72347pr0001 1× Tan

Brick Sloped Inve...

Part #: 72454 3× Dark Bluish Gray

Sail with Bright ...

Part #: 73483pr0001 1× White

Plate Round 1 x 1...

Part #: 85861 5× Pearl Gold

Brick Sloped 30° ...

Part #: 85984 2× Reddish Brown

Tile 2 x 4 with G...

Part #: 87079 2× White

Technic Axle 4 wi...

Part #: 87083 1× Dark Bluish Gray

Technic Gear 20 T...

Part #: 87407 2× Light Bluish Gray

Animal Body Part,...

Part #: 87747 14× White

Wedge Plate 3 x 4...

Part #: 90194 5× Reddish Brown

Plate 2 x 14

Part #: 91988 1× Light Bluish Gray

Chain 6L [5 Links]

Part #: 92338 1× Pearl Gold

Hinge Plate 2 x 2...

Part #: 92582 1× Light Bluish Gray

Bar 1L with Top S...

Part #: 92690 3× Reddish Brown

Bar 1L with Top S...

Part #: 92690 1× Pearl Gold

Brick Round 2 x 2...

Part #: 92947 2× Black

Panel 1 x 2 x 1 w...

Part #: 93095 1× White

Technic Axle Conn...

Part #: 93571 1× Black

Weapon Pike / Spe...

Part #: 93789 1× White

Brick and Axle Se...

Part #: 96874 1× Orange

Tile Round 1 x 1

Part #: 98138 2× Dark Bluish Gray

Arm Mechanical wi...

Part #: 98313 5× White

Pneumatic Hose Co...

Part #: 99021 2× Dark Brown

Plate Special 2 x...

Part #: 99206 5× Tan

Plate Special 2 x...

Part #: 99206 3× Reddish Brown

Bracket 1 x 2 - 2...

Part #: 99207 4× Tan

Tile Special 1 x ...

Part #: 99563 6× Bright Light Orange

Tile Special 1 x ...

Part #: 99563 9× White

Bracket 1 x 2 - 1...

Part #: 99780 2× Light Bluish Gray

Bracket 1 x 2 - 1...

Part #: 99781 4× Tan

The set features a good selection of reddish brown and white elements, useful for building natural landscapes or architectural details. The trans-purple wave elements are great for adding energy effects to MOCs.

🛒 Where to Buy

LEGO (UK)

✓ In Stock

Compare on eBay →

£59.99

eBay

✓ In Stock

$62.99 →

Walmart

✓ In Stock

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$66.49

Target

✓ In Stock

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$69.99

LEGO (DE)

✓ In Stock

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€69.99

LEGO (US)

✓ In Stock

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$69.99

LEGO (CA)

✓ In Stock

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$99.99

💎 Notable Parts

White Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium (14x) $2.80

Trans-Purple Wave / Lightning Angular, Single (13x) $3.90

White Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] (9x) $4.50

Red Tile Special 2 x 3 Pentagonal (6x) $3.00

White Tile Special 2 x 3 Pentagonal (6x) $3.00

Est. BrickLink Part Value

$17.20

💡 MOC Potential

🚢 Larger, more detailed pirate ship or fleet of smaller vessels

🌳 Tropical island scene with detailed foliage and hidden treasures

🏙 Coastal village with docks and seaside buildings

Community Insights

Real opinions from Reddit and YouTube

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📖 Building Instructions 6

BI 3101, 80+4, 71748 1/2 V29/V118

Download PDF

BI 3101, 80+4, 71748 1/2 V39/V142

Download PDF

BI 3106, 116+4, 71748 2/2 V29/V118

Download PDF

BI 3106, 116+4, 71748 2/2 V39/V142

Download PDF

BI 3106, 116+4, 71748 2/2 V29/V118

Download PDF

BI 3106, 116+4, 71748 2/2 V39/V142

Download PDF

Inventory Statistics

215

Unique Parts

780

Official Piece Count

747

Cataloged Inventory Pieces

Minifigures

The official piece count includes the 33 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Inventory Version: 1

Missing a piece? Use the Missing Piece Checker.