We always think about exercising our body and visible muscles but forget about heart exercise. Our heart also likes to workout like other muscles,in fact requires to. One way to provide workout to our brain is through aerobic exercises. This type of exercise when done regularly makes our heart?stronger?and efficient in delivering oxygen to all parts of our body. Aerobics help us to control our weight and improve flexibility of our body. If we exercise regularly then our cardiovascular system becomes stronger and our body remains fit. One must choose type of aerobic exercise or aerobic dancing according to their age, health and interest. There are a variety of machines available like Ski Machines, Stair Climbers, Steppers, Ellipticals that one can choose according to their suitability.