This is a brand-new set by Lucy Knight that includes a burst resistant gym ball, 144-page full-color book containing exercise program with meal plan, food diary, and recipes, plus a 31-minute workout DVD. It provides core stability workouts, muscle toning exercises, cardiovascular aerobics, and delicious recipes for gradual, achievable, sustainable weight loss! This has just been sitting in my closet. Email if interested. Thanks! newmexico