Exercise is a great stress reliever, but we all know that twenty five minutes of gym isn’t exactly what one would call therapeutic. Yoga is an excellent way to unwind, calm nerves, or just take a break from your day. While yoga is physical exercise, it is also mental, allowing your mind to take a break as well. Yoga gives you peace of mind and clarity, which really helps after a long day or before a big test. Only $14.95!