Aerobics is a system of physical conditioning programs designed to enhance circulatory and respiratory efficiency that involves active, sustained exercise, such as walking, jogging, swimming, or cycling, thereby improving the body's utilization of oxygen. Aerobics is therefore the best way to prompt one's health. And walking and jogging are best choices among all the aerobic exercises because of their safety and convenience. However, many people, especially those who do little exercises in their daily lives, cannot walk or jog regularly for a long time because of raining, bad feeling, temporary poor wellness, or laziness. SPRC thus designed walking and jogging kits to solve this problem. In addition to help people forming a walking/jogging habit, these two kits teach people how to exploit physical exercises to relieve their stress.