When I grow up I want to be a mechanic because I am interested in how cars work. to be a mechanic one Ned's some equipment such as a jack, torque wrench, pliers, screw drivers, wretches, sockets and more. Mechanics usually work in a garage. They use oils to lubricate car parts and thus mechanics get really dirty. Very often mechanics have helpers to help them fix cars. This is my dream job. I know that I really need to study hard to achieve my goal but I will try my best.