# LEGO 8080-1 — Undersea Explorer (2010)

Source: https://www.brickmissing.com/sets/8080-1-undersea-explorer
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Atlantis Undersea Explorer (8080-1) plunges into the ocean's darkest depths, seeking the crucial red Atlantis treasure key. This 364-piece set from 2010 stages an epic encounter with a huge guardian sea serpent, measuring 33 cm long. A heroic diver minifigure pilots the versatile explorer, which features a dynamic transformation function. Initially a seabed rover, over 14 cm long, it shifts into a formidable robot configuration, standing over 19 cm tall. In its robotic form, the explorer is equipped with a powerful torpedo launcher and a functional grappling arm, ready to defend against the colossal serpent's onslaught. This detailed model captures the core conflict of the Atlantis theme, presenting a transforming vehicle ideal for display alongside other underwater adventures.

## Set facts

- Set number: 8080-1
- Name: Undersea Explorer
- Theme: Atlantis
- Released: 2010
- Pieces: 364
- Distinct part + colour lots: 121
- Build difficulty: intermediate
- Repairability: 4.1% of this set's lots are hard to replace (5 of 121 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (121 lots, 364 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 4 | Tile Special 1 x 2 Grille with Bottom Groove | Dark Bluish Gray | 2412b | 4210631 | €0,06 |
| 2 | Plate 2 x 2 Corner | Black | 2420 | 242026 | €0,07 |
| 2 | Tile Special 2 x 2 with Top Pin | Red | 2460 | 246021 | — |
| 4 | Plate Special 1 x 2 Side Handle [Free Ends] | Red | 2540 | 4140585 | €0,07 |
| 4 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Red | 2654 | 4278275 | €0,07 |
| 2 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Black | 2654 | 4278359 | €0,07 |
| 11 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 2 | Lever Small Base with Black Lever | Light Bluish Gray | 298c02 | 4221775 | €0,19 |
| 1 | Brick 2 x 4 | Yellow | 3001 | 300124 | €0,22 |
| 2 | Brick 2 x 4 | Red | 3001 | 300121 | €0,22 |
| 4 | Brick 1 x 2 | Red | 3004 | 300421 | €0,11 |
| 1 | Brick 1 x 8 | Dark Bluish Gray | 3008 | 4211099 | €0,24 |
| 2 | Brick 1 x 4 | Red | 3010 | 301021 | €0,16 |
| 3 | Plate 2 x 4 | Yellow | 3020 | 302024 | €0,15 |
| 4 | Plate 2 x 4 | Dark Bluish Gray | 3020 | 4211065 | €0,15 |
| 8 | Plate 2 x 3 | Red | 3021 | 302121 | €0,13 |
| 2 | Plate 2 x 3 | Black | 3021 | 302126 | €0,13 |
| 2 | Plate 2 x 2 | Red | 3022 | 302221 | €0,10 |
| 1 | Plate 1 x 2 | Yellow | 3023 | 302324 | €0,08 |
| 3 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 1 | Plate 4 x 4 | Red | 3031 | 4243814 | €0,21 |
| 2 | Plate 2 x 8 | Dark Bluish Gray | 3034 | 4210997 | €0,29 |
| 1 | Plate 2 x 8 | Yellow | 3034 | 303424 | €0,29 |
| 2 | Brick Round 2 x 2 x 2 Robot Body, Axle Holder '+' Orientation | Lime | 30361c | 4550627 | — |
| 2 | Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder | Yellow | 30367b | 4185784 | — |
| 2 | Slope 45? 2 x 2 | Red | 3039 | 303921 | €0,11 |
| 1 | Brick Special 1 x 4 with 4 Studs on One Side | Dark Bluish Gray | 30414 | 4210725 | €0,18 |
| 2 | Slope 45° 2 x 1 Triple with Ovoid Bottom Pin | Red | 3048c | 304821 | — |
| 2 | Slope Curved 2 x 2 with Lip, No Studs | Light Bluish Gray | 30602 | 4162889 | — |
| 4 | Brick Round 1 x 1 Open Stud | Lime | 3062b | 4212454 | €0,06 |
| 4 | Technic Axle 2 Notched | Red | 32062 | 4142865 | €0,07 |
| 2 | Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin | Light Bluish Gray | 32064a | 6206249 | €0,17 |
| 4 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Light Bluish Gray | 32123b | 6271165 | €0,04 |
| 1 | Technic Beam 1 x 7 Thick | Dark Bluish Gray | 32524 | 4495931 | €0,25 |
| 2 | Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] | Red | 32530 | 4207715 | €0,13 |
| 6 | Technic Pin Long without Friction Ridges | Tan | 32556 | — | — |
| 2 | Brick 1 x 3 | Black | 3622 | 362226 | €0,15 |
| 1 | Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | Red | 3660 | 366021 | €0,15 |
| 2 | Technic Pin without Friction Ridges Lengthwise | Light Bluish Gray | 3673 | 4211807 | €0,05 |
| 3 | Technic Brick 1 x 2 [1 Pin Hole] | Black | 3700 | 370026 | €0,12 |
| 1 | Technic Brick 1 x 4 [3 Pin Holes] | Red | 3701 | 370121 | €0,17 |
| 1 | Technic Brick 1 x 8 [7 Pin Holes] | Red | 3702 | 370221 | €0,36 |
| 2 | Plate 1 x 4 | Black | 3710 | 371026 | €0,12 |
| 1 | Plate 1 x 4 | Red | 3710 | 371021 | €0,12 |
| 1 | Plate 1 x 4 | Yellow | 3710 | 371024 | €0,12 |
| 2 | Slope Inverted 33° 3 x 2 [Connections between Studs] | Red | 3747b | 4500462 | €0,21 |
| 2 | Slope Inverted 33° 3 x 2 [Connections between Studs] | Yellow | 3747b | 374724 | €0,21 |
| 1 | Technic Axle Pin without Friction Ridges Lengthwise | Tan | 3749 | 4666579 | €0,06 |
| 4 | Technic Brick 1 x 6 [5 Pin Holes] | Red | 3894 | 389421 | €0,29 |
| 6 | Brick Round 2 x 2 with Axle Hole | Dark Bluish Gray | 3941 | 4249139 | €0,11 |
| 2 | Brick Round 2 x 2 with Axle Hole | Black | 3941 | 614326 | €0,11 |
| 2 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Black | 4032a | 403226 | €0,06 |
| 2 | Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] | Yellow | 4081b | 6281992 | €0,10 |
| 2 | Plate Special 1 x 1 with Clip Vertical [Thick U Clip] | Red | 4085c | 408521 | — |
| 1 | Tile Round 2 x 2 with Bottom Cross | Red | 4150 | 415021 | — |
| 2 | Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar | Red | 41531 | 4159542 | — |
| 1 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | Red | 42003 | 6273712 | €0,12 |
| 2 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | Dark Bluish Gray | 42003 | 6273715 | €0,12 |
| 8 | Technic Pin 1/2 | Black | 4274 | 4143005 | €0,05 |
| 3 | Technic Pin 1/2 | Light Bluish Gray | 4274 | 4211483 | €0,05 |
| 2 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 3 | Tail Shuttle - Small | Black | 44661 | 4184300 | — |
| 3 | Bracket 1 x 2 - 2 x 2 | Yellow | 44728 | 6117938 | €0,10 |
| 2 | Technic Brick Special 2 x 3 with Pin Holes, Rotation Joint Ball Half [Horizontal Top], Rotation Joint Socket | Red | 47454 | 4287616 | — |
| 6 | Technic Rotation Joint Ball Loop with Two Perpendicular Pins with Friction | Dark Bluish Gray | 47455 | 4522784 | €0,33 |
| 3 | Wedge Curved 2 x 3 x 2/3 Two Studs, Wing End | Black | 47456 | 4285883 | €0,18 |
| 3 | Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End | Red | 47457 | 4220515 | €0,15 |
| 4 | Wedge Curved 1 x 2 x 2/3 No Studs, Wing End | Black | 47458 | 6375706 | €0,15 |
| 3 | Wedge Curved 1 x 2 x 2/3 No Studs, Wing End | Red | 47458 | 6375708 | €0,15 |
| 2 | Wheel Arch, Curved Wedge 4 x 3 with 2 x 2 Opening and 4 Studs | Dark Bluish Gray | 47755 | 4294289 | — |
| 1 | Wedge Sloped 45° 2 x 4 Triple | Black | 47759 | 6301912 | €0,31 |
| 2 | Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Socket | Dark Bluish Gray | 48169 | 6278974 | €1,19 |
| 4 | Technic Brick Special 2 x 2 with Pin Hole, Rotation Joint Ball Half [Horizontal Top] | Red | 48170 | 6384704 | €0,87 |
| 1 | Technic Brick Special 2 x 2 with Pin Hole, with 2 Rotation Joint Sockets | Black | 48172 | 6296186 | €0,96 |
| 1 | Plate Special 1 x 2 [Side Handle Closed Ends] | Black | 48336 | 4225201 | €0,07 |
| 1 | Wedge Sloped Inverted 4 x 4 Triple [2 Connections between Front Studs] | Dark Bluish Gray | 4855 | 4210906 | — |
| 2 | Wheel Arch, Mudguard 1 x 4 1/2 | Black | 50947 | 6551384 | €0,42 |
| 2 | Grille / Spoiler with 1 x 2 Plate, 2 x 2 Anti-studs (Racers Car) | Black | 50949 | 4504187 | €0,28 |
| 1 | Wedge Plate 2 x 4 | Yellow | 51739 | 4260192 | €0,10 |
| 16 | Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small | Yellow | 53451 | 6270110 | €0,07 |
| 2 | Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small | White | 53451 | 6270106 | €0,07 |
| 4 | Arm Mechanical with Clip [Thin Support] | Black | 53989 | 4294996 | — |
| 4 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Black | 54200 | 4504382 | €0,06 |
| 2 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Yellow | 54200 | 4504381 | €0,06 |
| 8 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Clear | 54200 | 6245250 | €0,08 |
| 4 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Red | 54200 | 6245252 | €0,08 |
| 1 | Projectile, Technic Competition Arrow, Liftarm Shaft with Hollow Black Rubber End | Light Bluish Gray | 57028c01 | 4299625 | — |
| 2 | Flexible Ribbed Hose 8mm Ends 19L | Pearl Light Gray | 57539 | 4506460 | — |
| 1 | Launcher, Technic Competition Cannon Flat Bottom [Complete Assembly] | Dark Bluish Gray | 57796 | 4499435 | — |
| 3 | Technic Brick Modified 2 x 2 with Solid Ball and Axle Hole | Dark Bluish Gray | 57909a | — | — |
| 6 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye | Trans-Red | 58176 | 6171762 | €0,07 |
| 2 | Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye | Trans-Bright Green | 58176 | 6507869 | €0,07 |
| 2 | Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] | Black | 6019 | 601926 | — |
| 1 | Slope Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 Holes | Dark Bluish Gray | 60219 | 4549999 | €0,58 |
| 2 | Propeller 3 Blade 3 Diameter with Axle Cross | Pearl Light Gray | 6041 | 4175940 | — |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] | Yellow | 60470a | 4515171 | — |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] | Yellow | 60470a | 4515171 | — |
| 1 | Plate Round 4 x 4 with Pin Hole | Dark Bluish Gray | 60474 | 4528323 | €0,17 |
| 8 | Brick Curved 1 x 2 x 1 1/3 with Curved Top | Red | 6091 | 6184782 | €0,08 |
| 6 | Wheel Hard Plastic Small (22mm D. x 24mm) | Red | 6118 | 4520122 | — |
| 2 | Technic Pin 1/2 with 2L Bar Extension | Light Bluish Gray | 61184 | 6347715 | €0,15 |
| 2 | Creature Body Part, Dragon Wing | Black | 6133 | 4106560 | — |
| 8 | Plate Round 1 x 1 with Solid Stud | Trans-Clear | 6141 | 6514052 | €0,04 |
| 16 | Plate Round 1 x 1 with Solid Stud | Lime | 6141 | 4183133 | €0,05 |
| 4 | Plate Round 1 x 1 with Solid Stud | Dark Bluish Gray | 6141 | 4210633 | €0,05 |
| 6 | Plate Round 1 x 1 with Solid Stud | Yellow | 6141 | 614124 | €0,05 |
| 3 | Technic Brick Special 2 x 2 with Ball Socket Reinforced and Axle Hole | Dark Bluish Gray | 62712 | 4497254 | — |
| 1 | Technic Panel Fairing # 4 Small Smooth Long, Side B | Red | 64391 | 4540798 | €0,58 |
| 1 | Technic Panel Fairing # 3 Small Smooth Long, Side A | Red | 64683 | 4540801 | €0,58 |
| 2 | Technic Axle and Pin Connector Perpendicular | Lime | 6536 | 4163264 | — |
| 4 | Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) | Dark Bluish Gray | 6553 | 4210665 | €0,19 |
| 7 | Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots | Black | 6558 | 4514553 | — |
| 2 | Technic Axle 3 with Stud | Dark Tan | 6587 | 6031821 | €0,10 |
| 5 | Tile 2 x 4 with Groove | Red | 87079 | 4560179 | €0,16 |
| 8 | Technic Pin Connector Round Curved with Fin and Hole | Black | 87745 | 4563474 | — |
| 2 | Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium | White | 87747 | 6270092 | €0,08 |
| 3 | Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium | Black | 87747 | 6270091 | €0,08 |
| 1 | Ring with Centre Triangle with Gold Bands and Shark Print [Atlantis Key] | Trans-Red | 87748pr0001 | 4565199 | — |
| 1 | Propeller 7 Blade 6 Diameter | Pearl Light Gray | 87751 | 4563481 | — |
| 1 | Windscreen 6 x 4 x 2 1/3 Bubble Canopy with Handle | Trans-Bright Green | 87752 | 6544550 | €0,62 |
| 1 | Sticker Sheet for Set 8080-1 | Unknown | 90823 | 4585309 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/8080-1-undersea-explorer
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/8080-1-undersea-explorer