Music, Picking, strumming, holding, twisting, see marked increases in wirst and finger strength - essential for all musicians As you gently build up the speed, measured in revolutions per minute (rpm) the greater the torsion and dynamic forces acting upon your wrist, lower and upper arm muscles, depending on the arm orientation and direction of spin. Due to the dynamic nature of the device, the force achieved from the device is useful for increasing finger, hand, wrist and arm strength as well as increasing blood flow and ligament strength. They can be used in a fitness way to build muscle or for exercise and in a multitude of uses for all people young to old. The Powerball (or hand held gyroscope) is a truly dynamic object, there are no batteries and no electricity used, unless you have a model with a rpm counter. As you can probably tell by now the Powerball is simple but very effective resistance training. Using the theory above, you rotate the powerball with a circular wrist motion in either a clockwise or anticlockwise manner, it's works in both directions. When the Powerball is a revolutionary new Gyroscope which literally explodes with mind numbing inertial forces once you activate its

    Powerball - Home Page
    Includes the current jackpot, recent winning numbers, and where and how to play..Official site from the Multi-State Powerball Lottery Association

    Power Balls, Puzzle & Board Games - Presented by AddictingGames
    Author: Nabisco World can you make with these balls? Instructions: See game for instructions .Rearrange the balls to make words in this Power Balls