Aircraft Carrier Boiler

Power

21,456 hp

Weight

200 t

Armor

300 MJ

Toughness

300 MJ

Density

418 kg/m³ · floats

Complexity

0.35% of a ship

Cost

1,000

Size

4 × 2 × 1 cells

Armor is taken off every blast that reaches the block; toughness is the damage it takes before it is destroyed. Water is 1,025 kg/m³: denser blocks sink, lighter ones keep the ship afloat. Complexity is the part's share of a ship's 65,535-triangle limit.