there are these hand exercisers, and its a small ball encased in a shell. then theres a open spot on the shell to get the inside ball to start spinning inside.
once you get the inside ball spinning a little, you can start speeding it up with rapid hand motions, the ball inside spins so fast that it makes resistance by conflicting with the outer shell. therefore it starts working your arm out.
I dont exactly know what this thing is called, but it would be very nice to have since i sit at the computer alot and need something easy to work out with.
I know it all sounds a bit confusing, but if you know what it is and where i could find it please post.
once you get the inside ball spinning a little, you can start speeding it up with rapid hand motions, the ball inside spins so fast that it makes resistance by conflicting with the outer shell. therefore it starts working your arm out.
I dont exactly know what this thing is called, but it would be very nice to have since i sit at the computer alot and need something easy to work out with.
I know it all sounds a bit confusing, but if you know what it is and where i could find it please post.