Hydronauts LEGO sets

7 custom-built Hydronauts sets, ready to order. Every set assembled from individually inspected, cleaned parts.

Hydro Crystallization Station LEGO set (#6199-1)

#6199-1 · 1998

Hydro Crystallization Station

Hydro Search Sub LEGO set (#6180-1)

#6180-1 · 1998

Hydro Search Sub

Crystal Detector LEGO set (#6150-1)

#6150-1 · 1998

Crystal Detector

Crystal Detector LEGO set (#6159-1)

#6159-1 · 1998

Crystal Detector

Solo Sub LEGO set (#6110-1)

#6110-1 · 1998

Solo Sub

Super Sub LEGO set (#1095-1)

#1095-1 · 1999

Super Sub

Aqua Dart LEGO set (#6100-1)

#6100-1 · 1998

Aqua Dart