If you've never heard of the shake weight, it's a pretty simple concept to explain. The shake weight is exactly what it sounds like: a handheld weight that shakes. The product mainly targets women, suggesting that the weight's vibrations allow it to tone your body without adding bulk far more effectively than traditional hand weights.
People have always loved the idea that you could just shake to lose weight: after all, the less effort the better. And I'm not going to lie: the idea of a fairly light hand weight that did most of its work through vibration appealed to me. The weight doesn't cost that much, so I figured what the heck -- why not give it a try?
"Does the Shake Weight Deliver On Its Promises?" »