Now let's keep in shape with this fun exercise in the gym. First you have to choose if you're a boy or girl and then you will begin to develop the skills to use the exercise machines. At first you will be very thin, but while you level your muscles will begin to be felt. They will will form ?. Have fun playing this fun exercise with fitness machines. Enjoy the game Fitness exercises, it's free, it's one of our sports games we've selected.