Despite the area they cover, a large part of the oceans that cover the majority of the world are waiting to be discovered. Factors such as high pressure and low temperature encountered in the depths of the oceans make it difficult for humans to explore these regions. To this end, unmanned underwater vehicles play a major role in the exploration of the oceans..
However, these systems; Although they show different characteristics in polar oceans compared to other oceans, it is seen that they are more inadequate. For this reason, the main purpose of our project is to design an underwater system that will be more efficient in terms of the covered volume and economically to be used in the exploration of the polar oceans. For this purpose, it is desired to design a minimalized unmanned underwater system with arms designed for different tasks, modular, which can fulfill the functions of various devices used in oceanographic exploration but occupy less space compared to these devices. In addition, one of the main factors in the design of the system was to simulate the device with the fins of stingray fish by using biomimicry.