LEGO Sea Serpent (40912)
LEGO Sea Serpent, set number 40912, is a Ideas set of 241 pieces, released in July 2026. It is due to retire in December 2026.
Specifications
- Set number
- 40912-1
- Theme
- Ideas
- Subtheme
- Promotional
- Pieces
- 241
- Minifigures
- 0
- Exclusive minifigures
- 2
- Released
- July 2026
- Retirement date
- December 2026
- BrickLink new from
- $40.00
- BrickLink new 6-month average
- $39.43
- New sold on BrickLink in 6 months
- 663
- BrickLink used 6-month average
- $28.00
- Used sold on BrickLink in 6 months
- 1
Minifigures in this set
- Griffin Knight, Female, Dark Blue Arms (fig-017958)
- Griffin Knight, Male, Dark Blue Arms (fig-017959)
More sets in Promotional
- LEGO Brickmaster Welcome Kit (10167-1)
- LEGO Trial Size Bag - Chromika (1270-2)
- LEGO Light Hover (1274-1)
- LEGO Chainsaw Bulldozer (1275-1)
- LEGO Helicopter Transport (1276-1)
- LEGO Drill Craft (1277-1)
- LEGO Pirate's Treasure Hunt (Quaker Oats promo) (1411-1)
- LEGO Vakama (Kabaya version) (1417-1)
- LEGO Matau (1418-1)
- LEGO Nokama (Kabaya Promotional) (1419-1)
- LEGO Nuju (1420-1)
- LEGO Director's Copter (Kabaya Promotional) (1421-1)
Showing 12 of 468 sets.
Price tracking
StudFinder tracks Sea Serpent across Amazon and BrickLink and alerts you when the price falls past the discount you choose. The cheapest new BrickLink listing is $40.00. Full price history, retirement status and current deals are shown above.
How these prices are measured
BrickLink figures are quoted for United States sellers in US dollars: "new from" is the lowest price a seller is currently asking, while the six-month averages are quantity-weighted means of the sales that actually completed on BrickLink over the last six months, drawn from 663 new and 1 used sales of this set.
Price sources
StudFinder does not sell LEGO. Every price above was observed at one of these marketplaces — follow a link to see what it costs there now.
Common questions
How much does LEGO Sea Serpent (40912) cost?
The cheapest new listing on BrickLink is $40.00.
Is LEGO 40912 retired?
Not yet. LEGO Sea Serpent is scheduled to leave production in December 2026, after which it will only be available second-hand. BrickLink sellers already list new copies from $40.00.
How many pieces does LEGO Sea Serpent have?
LEGO Sea Serpent (40912) contains 241 pieces.
