LEGO Sea Serpent (40912)

The LEGO Sea Serpent (40912) is part of the Gift with Purchase theme and includes 241 pieces.

Retired in Jul 2026.

LEGO Sea Serpent set 40912
Set Number40912
Pieces241
Minifigs2
Age18+
MSRP
ReleasedJul 2026
RetirementJul 2026
Price Per PieceExcellent Value

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Alternate Builds for LEGO Sea Serpent

These fan-created alternate builds use parts from this LEGO set.

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