Futuristic Roller Tank
This tank looks like it could tank on the world and tackle any obstacle you put in its path. With that being said, it is claimed that the military has spent over $1 Billion dollars on this project. Which some would say is normal when it gives us an advantage on the battlefield. After doing some research as far as we know this is a 3-D rendering and possibly a concept for what tanks could look like in the near future.