Description
LEGO Icons Tropical Aquarium Building Set 4154 Pieces | 10366
LEGO Icons Tropical Aquarium Building Set 4154 Pieces | 10366 lets adult builders create a vibrant brick-built underwater display filled with colorful fish, coral, aquatic plants, and hidden marine details. The 4,154-piece set features four model fish and interactive mechanisms that animate the fish, coral, crab, and treasure chest, creating an impressive home or office display measuring over 52 cm wide.
LEGO Icons Tropical Aquarium Building Set 4154 Pieces | 10366 offers an immersive building experience designed specifically for adults who enjoy detailed LEGO models, aquatic themes, and creative home décor. The finished model recreates a thriving tropical aquarium without the maintenance of a real fish tank.
The aquarium contains 4,154 LEGO pieces and features four colorful brick-built fish alongside an extensive collection of coral, aquatic plants, seaworms, sea snails, bubbles, and other underwater details. An oyster shell containing a pearl adds another hidden detail to discover while building and displaying the set.
The four fish include distinctive tropical designs such as a rainbowfish and angelfish varieties, as well as a specially designed striped brick-built fish. Their bright colors contrast beautifully with the surrounding coral and underwater scenery.
Interactive mechanisms bring the aquarium to life. Turn the integrated dials and cranks to make a fish appear to swim, move the coral from side to side, reveal a crab emerging from an underwater cave, and open a hidden treasure chest.
Every element can be positioned to create a customized underwater display. Once completed, the model becomes an impressive decorative centerpiece for a living room, office, gaming room, or LEGO collection.
The finished aquarium measures over 36 cm high, 52 cm wide, and 28 cm deep, giving the model substantial display presence while maintaining the proportions of a decorative tabletop aquarium.
The set is designed for builders aged 18 years and older and includes traditional building instructions along with digital 3D building instructions through the LEGO Builder app.
Combining detailed aquatic scenery, clever mechanical functions, colorful marine life, and a relaxing building experience, the LEGO Icons Tropical Aquarium 10366 is an excellent display project for adult LEGO fans, aquarium enthusiasts, and collectors.
- LEGO Icons Tropical Aquarium
- Set number 10366
- Designed for adults aged 18+
- 4,154 LEGO pieces
- Detailed brick-built tropical aquarium
- Four colorful model fish
- Rainbowfish and angelfish-inspired designs
- Coral and aquatic plant elements
- Sea snails and seaworm details
- Oyster shell with pearl
- Underwater cave with hidden crab
- Opening treasure chest
- Interactive mechanical functions
- Moving swimming fish
- Moving coral mechanism
- Rotating dials and cranks
- Customizable aquatic display
- Suitable for home or office décor
- LEGO Builder app support
- Finished model over 52 cm wide
| Specification | Details |
|---|---|
| Brand | LEGO |
| Collection | LEGO Icons |
| Set Name | Tropical Aquarium |
| Set Number | 10366 |
| Product Type | Building Set / Display Model |
| Recommended Age | 18+ |
| Number of Pieces | 4,154 |
| Theme | Tropical Aquarium / Aquatic Life |
| Number of Fish | 4 |
| Display Type | Brick-Built Aquarium |
| Interactive Functions | Yes |
| Moving Fish | Yes |
| Moving Coral | Yes |
| Moving Crab | Yes |
| Opening Treasure Chest | Yes |
| Aquatic Plants | Yes |
| Coral Elements | Yes |
| Sea Creatures | Yes |
| Oyster with Pearl | Yes |
| Building Instructions | Included |
| LEGO Builder App | Supported |
| Model Height | Over 36 cm |
| Model Width | Over 52 cm |
| Model Depth | Over 28 cm |
| Release Year | 2025 |