Use a Swiss ball to strengthen your core muscles, lose weight, and develop a more perfect body. Choose from three progressively challenging fitness levels, each

The Fitball is a large air-filled ball used for exercising at home or at the gym. Fun to use, versatile, and amazingly effective. Author, Jan Endacott shows rea

A unique series of Pilates strength-building exercises using the Swiss exercise ball, resistance bands, and weights • From the bestselling author of Pilates o