Shiny metal Stress Balls.
The heavier weight may be good for those that want a little deeper massage as they roll these balls around in the hand. To use them very often is to get some health benefits. It will not only be aimed at calming, but there is evidence that the palm is the pathway through electrical synapses to every other part of your body and even maybe out of your body. Imagine reading or watching the news with these babies in your hand? Who is the world leader now?