This is sea bob its like a ski jet, but its not. This is unique because it goes under water while you are holding on and you can control it were you want to go. It gets you around at a really at a speed you want it to go about. You don’t have to use it just underwater you can also use it above the water. It also floats above water. You don’t have to swim because this swims for you.
This relates to engineering because, its marine engineering it is most used under water for those who are interested in seeing sea life. It needs to be well functioned and tested before being used it takes uses science t figure out how it is going to properly work.
