Dive into Adventure!
Uncover the Sunken Treasure Mission

Build 3 exciting underwater scenes with this 522-piece LEGO Creator 3-in-1 set! Explore with a submarine, giant octopus, lobster, or manta ray.

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🏛 Creator 3-in-1
Set #31130

Sunken Treasure Mission

Discover the Sunken Treasure Mission from the Creator 3-in-1 collection - 522 pieces of building excellence.

⏱ 4-8 hr 🧩 522 pcs 🎂 Ages 8+
★★★★☆ 4.1 from 1 reviews
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📖 About This Set

Kids aged 8 and up can enjoy thrilling underwater adventures with the amazing LEGO® Creator 3in1 Sunken Treasure Mission (31130). The playset features a supercool submarine, a giant posable octopus toy, 2 minifigures and a safe with gold bars and gems.

Endless creative fun for little builders
Kids can enjoy 3 different build-and-play experiences with this LEGO Creator 3in1 set. They can build the submarine and octopus toys and then rebuild them into a smaller submarine and giant lobster playset. They can make a scene with a giant manta ray, a diver and a coral reef with a small cave, or use their imaginations and turn the same bricks into something else.

A fun digital experience for LEGO fans
LEGO toys come with interactive digital building instructions to make the building experience even more fun. Available in the LEGO Building Instructions app for use on smartphones and tablets, the zoom and rotate tools help kids visualize the model as they build.

  • 3in1 toy – Little builders can enjoy nonstop creative fun with the LEGO® Creator 3in1 Sunken Treasure Mission (31130), featuring 3 models in 1: an octopus, a giant lobster and a giant manta ray
  • Endless play possibilities – Kids can choose to play out stories with an octopus and a submarine, a giant lobster and a smaller submarine, or a giant manta ray, a diver and a coral reef
  • Posable sea animals – The octopus can move its head and tentacles, the giant lobster can move its eyes, pincers, legs and tail, and the giant manta ray can move its tail and the tips of its wings
  • Packed with features – The submarine has a cockpit, camera, propellers and a cargo hatch. The smaller submarine has a cockpit and propellers, and the coral reef has a secret cave
  • 2 minifigures – There are 2 minifigures with each build: a skeleton and either a submarine pilot or a diver so kids can enjoy fun role-play action
  • A fun build – This 522-piece building set lets kids aged 8 and up enjoy a rewarding building experience and makes a creative gift for passionate LEGO® fans
  • Play on the go – Measuring over 3 in. (8 cm) high, 4.5 in. (12 cm) long and 4 in. (10 cm) wide, the submarine toy is a portable size for kids to take anywhere
  • Interactive digital building – Using the LEGO® Building Instructions app, little builders can zoom, rotate and visualize a digital version of their model on their smartphones and tablets
  • Premium quality – For more than 6 decades, LEGO® bricks have been made to ensure they pull apart consistently every time
  • Safety assurance – LEGO® building bricks meet stringent global safety standards

📦 Full Parts Inventory - 124 unique parts • 423 total pieces

Minifig Footwear Flipper [Thick] Minifig Footwear ...
Part #: 10190 Dark Turquoise
Bar Holder with Clip Bar Holder with Clip
Part #: 11090 Light Bluish Gray
Brick Special 1 x 2 with 2 Studs on 1 Side Brick Special 1 x...
Part #: 11211 Dark Pink
Plate Round 6 x 6 with Hole Plate Round 6 x 6...
Part #: 11213 Dark Red
Plate Special 1 x 2 with Pin Hole on Top Plate Special 1 x...
Part #: 11458 Yellow
Plate Special 1 x 2 with Clip Horizontal on Side Plate Special 1 x...
Part #: 11476 Yellow
Slope Curved 2 x 1 No Studs [1/2 Bow] Slope Curved 2 x ...
Part #: 11477 Dark Red
Plate Special 1 x 2 with 5.9mm Centre Side Towball Plate Special 1 x...
Part #: 14417 Dark Bluish Gray
Plate Special 1 x 2 5.9mm Towball Socket Plate Special 1 x...
Part #: 14418 10× Light Bluish Gray
Slope Curved 2 x 2 x 2/3 Slope Curved 2 x ...
Part #: 15068 Yellow
Brick Round 2 x 2 Dome Bottom [Open Stud] Brick Round 2 x 2...
Part #: 15395 Dark Red
Tile Round 2 x 2 with Hole Tile Round 2 x 2 ...
Part #: 15535 Red
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 Light Bluish Gray
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 Medium Nougat
Tile Special 1 x 1 with Clip with Rounded Edges Tile Special 1 x ...
Part #: 15712 White
Rock - Heart Jewel with Shaft Rock - Heart Jewe...
Part #: 15745 Trans-Light Blue
Steering Wheel Small, 2 x 2 [Reinforced] Steering Wheel Sm...
Part #: 16091 Light Bluish Gray
Brick Round 2 x 2, Pin Holes Brick Round 2 x 2...
Part #: 17485 Yellow
Plate Round Half 3 x 6 with 1 x 2 Cutout Plate Round Half ...
Part #: 18646 Bright Pink
Plate Special 1 x 2 with Handles on Ends Plate Special 1 x...
Part #: 18649 Red
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Plate Special Rou...
Part #: 18674 Dark Bluish Gray
Plate Round Corners 2 x 6 Double Plate Round Corne...
Part #: 18980 Dark Tan
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 Dark Azure
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 White
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 Red
Bar 2L with Towball Bar 2L with Towball
Part #: 22484 Dark Bluish Gray
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Brick Special 1 x...
Part #: 22885 Light Bluish Gray
Plate Special 1 x 2 with End Towball Plate Special 1 x...
Part #: 22890 Dark Bluish Gray
Bar Holder with Hole and Bar Handle Bar Holder with H...
Part #: 23443 Blue
Bar Holder with Hole and Bar Handle Bar Holder with H...
Part #: 23443 Dark Red
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Dark Bluish Gray
Slope Curved 3 x 2 No Studs Slope Curved 3 x ...
Part #: 24309 Dark Red
Tile Special 1 x 2 with Handle Tile Special 1 x ...
Part #: 2432 Black
Brick 2 x 6 Brick 2 x 6
Part #: 2456 Red
Plant, Flower Stem with Bottom Bar Plant, Flower Ste...
Part #: 24855 Green
Bar 1 x 8 x 2 Bar 1 x 8 x 2
Part #: 2486 Black
Tile Round 1 x 1 Quarter Tile Round 1 x 1 ...
Part #: 25269 Yellow
Plate Special 1 x 2 Side Handle [Free Ends] Plate Special 1 x...
Part #: 2540 Green
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 Red
Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Plate Round 2 x 2...
Part #: 2654 Trans-Clear
Wedge Plate 2 x 2 Cut Corner Wedge Plate 2 x 2...
Part #: 26601 Light Bluish Gray
Brick Special 1 x 1 with Studs on 2 Adjacent Sides Brick Special 1 x...
Part #: 26604 Sand Green
Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud Slope 45° 2 x 1 w...
Part #: 28192 Light Bluish Gray
Minifig Neckwear Bracket [One Stud] - Reinforced Minifig Neckwear ...
Part #: 28974 Black
Brick 2 x 3 Brick 2 x 3
Part #: 3002 Light Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Dark Green
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Dark Orange
Brick 1 x 1 Brick 1 x 1
Part #: 3005 Dark Green
Equipment Camera Handheld with Central Viewfinder Equipment Camera ...
Part #: 30089b Black
Rock 1 x 1 Jewel / Gem 24 Facet Rock 1 x 1 Jewel ...
Part #: 30153 Trans-Purple
Brick Curved 2 x 2, Two Top Studs Brick Curved 2 x ...
Part #: 30165 Yellow
Plate 2 x 4 Plate 2 x 4
Part #: 3020 Dark Tan
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Light Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Light Bluish Gray
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Tan
Plate 2 x 2 Plate 2 x 2
Part #: 3022 Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Green
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Red
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Orange
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Blue
Plate 1 x 1 Plate 1 x 1
Part #: 3024 Pearl Gold
Plate 4 x 4 Plate 4 x 4
Part #: 3031 Black
Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation Brick Round 2 x 2...
Part #: 30361c Yellow
Brick Round 2 x 2 Dome Top, Hollow Stud Brick Round 2 x 2...
Part #: 30367c Yellow
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 Red
Torso Mechanical, Battle Droid Torso Mechanical,...
Part #: 30375 White
Arm Mechanical with 2 Clips [Battle Droid] Arm Mechanical wi...
Part #: 30377 Tan
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Dark Orange
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Dark Bluish Gray
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b Dark Green
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 Black
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a Yellow
Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle Hole Technic Plate 1 x...
Part #: 32124 Reddish Brown
Plant, Plate 1 x 1 Round with 3 Leaves Plant, Plate 1 x ...
Part #: 32607 Lime
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Plate Round 1 x 1...
Part #: 32828 Black
Plate Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Plate Round 1 x 1...
Part #: 32828 Tan
Plate 1 x 8 Plate 1 x 8
Part #: 3460 Light Bluish Gray
Plate 1 x 3 Plate 1 x 3
Part #: 3623 Red
Bracket 1 x 1 - 1 x 1 Bracket 1 x 1 - 1...
Part #: 36841 Light Bluish Gray
Technic Axle 4 Technic Axle 4
Part #: 3705 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Dark Green
Plate 1 x 4 Plate 1 x 4
Part #: 3710 Light Bluish Gray
Technic Plate 2 x 8 [7 Holes] Technic Plate 2 x...
Part #: 3738 Medium Nougat
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Black
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 Yellow
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 Medium Azure
Dish 4 x 4 Inverted [Radar] Dish 4 x 4 Invert...
Part #: 3960 Dark Green
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Black
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Blue
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Light Nougat
Brick Special 1 x 1 with Headlight Brick Special 1 x...
Part #: 4070 White
Bracket 2 x 2 with 1 x 2 Vertical Studs Bracket 2 x 2 wit...
Part #: 41682 Dark Red
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 White
Slope 33° 3 x 1 Slope 33° 3 x 1
Part #: 4286 Dark Red
Technic Axle 7 Technic Axle 7
Part #: 44294 Yellow
Dish 6 x 6 Inverted (Radar) with Solid Studs Dish 6 x 6 Invert...
Part #: 44375b Light Bluish Gray
Hinge Plate 1 x 4 Locking Dual 1 Finger Hinge Plate 1 x 4...
Part #: 44568 Light Bluish Gray
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 Tan
Pneumatic T-Piece (T Bar) [New Style] Pneumatic T-Piece...
Part #: 4697b White
Wedge Curved 4 x 4 No Top Studs Wedge Curved 4 x ...
Part #: 47753 Dark Red
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Bar 1L with Clip ...
Part #: 48729b Black
Tile Special 2 x 2 with Top Pin [Squared Holes] Tile Special 2 x ...
Part #: 49153 Black
Windscreen 6 x 6 x 3 Dome with Dual 2 Fingers Windscreen 6 x 6 ...
Part #: 52979 Trans-Light Blue
Plate Round 1 x 1 Swirled Top / Poo Plate Round 1 x 1...
Part #: 53119 White
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Light Bluish Gray
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Green
Cone 1 x 1 [Top Groove] Cone 1 x 1 [Top G...
Part #: 59900 Black
Plate Round 4 x 4 with Pin Hole Plate Round 4 x 4...
Part #: 60474 Black
Brick Special 1 x 1 with Clip Vertical [Open O Clip, Hollow Stud] Brick Special 1 x...
Part #: 60475b Black
Plate Special 1 x 2 with Handle on End [Closed Ends] Plate Special 1 x...
Part #: 60478 Yellow
Slope 65° 2 x 1 x 2 Slope 65° 2 x 1 x 2
Part #: 60481 Light Bluish Gray
Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Plate Special 1 x...
Part #: 60897 Tan
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 Blue
Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Plate Special 1 x...
Part #: 61252 Dark Red
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Trans-Light Blue
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 12× Dark Orange
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Bright Pink
Plate Special 4 x 6 with Studs on 3 Edges Plate Special 4 x...
Part #: 6180 Black
Wheel Arch, Mudguard, 1 1/2 x 6 x 1 [Arch Extended] Wheel Arch, Mudgu...
Part #: 62361 Light Bluish Gray
Tile 1 x 3 Tile 1 x 3
Part #: 63864 Dark Bluish Gray
Plate Special 1 x 2 with Clip Horizontal on End Plate Special 1 x...
Part #: 63868 Red
Wedge Curved 4 x 3 No Studs [Plain] Wedge Curved 4 x ...
Part #: 64225 Red
Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Plate Special 2 x...
Part #: 65509 Dark Green
Propeller 3 Blade 3 Diameter with Pin Hole Propeller 3 Blade...
Part #: 65768 Black
Steering Wheel with 4 Studs on Center Steering Wheel wi...
Part #: 67811 Yellow
Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale) Plate Special 2 x...
Part #: 71752 Tan
Brick Special 1 x 2 Rounded with Center Bars Brick Special 1 x...
Part #: 77808 Dark Bluish Gray
Plate Special 1 x 2 with Clip Vertical on End Plate Special 1 x...
Part #: 78256 Black
Bar 2L with Stop in Center Bar 2L with Stop ...
Part #: 78258 Dark Bluish Gray
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 Black
Plate Round 1 x 1 with Open Stud Plate Round 1 x 1...
Part #: 85861 Lime
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 Dark Bluish Gray
Slope 30° 1 x 2 x 2/3 Slope 30° 1 x 2 x...
Part #: 85984 Red
Brick Special 2 x 2 with Grooves and Axle Hole Brick Special 2 x...
Part #: 90258 Dark Orange
Bracket 1 x 2 - 2 x 4 Bracket 1 x 2 - 2...
Part #: 93274 Black
Arm Skeleton [Bent / 2 Clips] Arm Skeleton [Ben...
Part #: 93609 Black
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 Trans-Clear
Tile Round 1 x 1 with Squinted Eye, Center Side Pupil print Tile Round 1 x 1 ...
Part #: 98138pr0083 White
Tile Round 1 x 1 with Gauge Print Tile Round 1 x 1 ...
Part #: 98138pr0186 Light Bluish Gray
Handlebars with Angular Handles Handlebars with A...
Part #: 98397 Black
Plate Special 2 x 2 x 2/3 with Two Studs On Side and Two Raised Plate Special 2 x...
Part #: 99206 Yellow
Bracket 1 x 2 - 2 x 2 Inverted Bracket 1 x 2 - 2...
Part #: 99207 Dark Bluish Gray
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Tile Special 1 x ...
Part #: 99563 Reddish Brown
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Tile Special 1 x ...
Part #: 99563 Pearl Gold
Bracket 1 x 2 - 1 x 2 Inverted Bracket 1 x 2 - 1...
Part #: 99780 Dark Tan
Bracket 1 x 2 - 1 x 2 Bracket 1 x 2 - 1...
Part #: 99781 Black
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Charts Inventory Statistics

124
Unique Parts
404
Total Pieces
2
Minifigures
Inventory Version: 2