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More from LEGO® Ideas
Set details
- Brand
- Lego
- Partcount
- 241
- Minifigures
- 2
- 2 excl.
- Build Duration
- <1 h
- Age
- 18+
- Release / EOL
- 2026 – 2026
Technical data9 entries
Product
- Name
- Sea Serpent
Dimensions
- Product weight
- 0.2 kg
- Packaging width
- 19.1 cm
- Packaging height
- 6.1 cm
- Packaging length
- 20.5 cm
- Packaging weight
- 0.3 kg
Identification
- MFR
- 40912-1
- EAN
- 5702018071908
- SKU
- 40912
DescriptionManufacturer text
Become the captain of a retro LEGO® ship

SHIP BUILDING SET – Unwind with the LEGO® Ideas Sea Serpent (40912) building kit for adults, a reboot of the 1992 Sea Serpent and the winner of the LEGO Ideas ’A Twist of Nostalgia’ competition
AWASH WITH DETAILS – To capture the wind, and an authentic feel, this model ship includes a fabric sail, a modular stern, moving rudders, flags and a cargo hold
MEDIEVAL SWASHBUCKLERS – Rekindle memories of endless play with 2 knight minifigures that bring the scene to life and spark nostalgic joy
RETRO DECOR – Once you've navigated this cool project, add a touch of throwback adventure to your home by displaying it on a shelf or desk
NOSTALGIC GIFT IDEA – Delight adult LEGO® enthusiasts and ship lovers with this fun gift for birthdays, holidays and special occasions
DIMENSIONS – The 241-piece ship toy measures over 6 in. (15 cm) high, 3.5 in. (9 cm) long and 8 in. (20 cm) wide
Which minifigures are in Sea Serpent?
The set contains 2 minifigures, 2 of them exclusive to this set.
Griffin Knight, Female, Dark Blue Arms
Griffin Knight, Male, Dark Blue Arms
Product images (2)
Similar models from other brands
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Frequently Asked Questions
What is Lego® Sea Serpent? Contents, parts & details
Lego® Sea Serpent is a set by Lego from the "LEGO® Ideas" theme (Set No. 40912, EAN: 5702018071908). According to the VERObricks database, the set includes 241 parts, 2 minifigures, Recommended age 18+. Manufacturer description: "Become the captain of a retro LEGO® ship • SHIP BUILDING SET – Unwind with the LEGO® Ideas Sea Serpent (40912) building kit for adults, a reboot of the 1992 Sea Serpent and the winner of the LEGO Ideas ’A Twist of Nostalgia’ competition• AWASH WITH…" On VERObricks you can find the set in these categories: LEGO® Ideas, Sailing ships, Ships.
Which minifigures are included in Lego® Sea Serpent?
According to the Rebrickable inventory, Lego® Sea Serpent contains 2 minifigures: Griffin Knight, Female, Dark Blue Arms, Griffin Knight, Male, Dark Blue Arms. 2 figures are exclusive to this set: Griffin Knight, Female, Dark Blue Arms, Griffin Knight, Male, Dark Blue Arms. Exclusive figures often keep a set's value stable after retirement; see the price history and used offers above.
When was Lego® Sea Serpent released and how long will it stay available?
Lego® Sea Serpent was released in July 2026. According to the manufacturer's planning, the set retires at the end of 2026 (EOL, end of life). While it is in regular stock, keep an eye on the price history; after retirement, new copies come from remaining stock only and prices often rise. The official building instructions are available as 7 PDF files directly from the manufacturer, linked in the set details section.



















