"Thunder child" (Picture 1) Kimmo Huosionmaa "Safehaven marine" corporation's “Thunder child” is the new era of business and military vessels, what are lightweight and very fast. This kind of vessels can be closed as air- and waterproof. This structure allows using that thing in the radioactive or chemical area. Vessels like “Thunder child” are not toys anymore, and they can be served in many situations, where the speed is important. If they are equipped with water-jet dive systems, those vessels might operate also in the shallow water. They might also have the diesel-electric system, what allows them to drive quietly. In this system, the user of the ship can change between batteries and diesel for the drive. And of course, the fuel cells can be used in this kind of vessel. Those fuel cells, what might be similar what is used in spacecraft would make the voiceless and it moves on the sea like a ghost. If that kind of vessel would be eq...