hydronauts is part of:

hydronauts contains:

Full expansion for hydronauts:
   100%  Hydronaut Torso, HeavyEquip.
   100%  Hydronaut Torso, LightEquip.
    70%  2x3 Sloped Brick w/ Hydronauts Decor
    50%  Blue-Bug-Forehead Hydronaut Head
    50%  Blue-Line-Forehead Hydronaut Head
    50%  Blue-Triangle-Forehead Hydronaut Head
    50%  2x4x4 2-Bend Hydronauts Panel
    30%  2x2 Sloped Brick w/ Hydronauts Panel
    10%  Visorless Hydronaut Apparatus
    10%  6x6x2 Oct. Dome, Hydronauts