Here’s a new invention for those, who would like to keep fit, but is too clumsy. This is a quite unusual home trainer, which helps to keep your body in an ideal weight. This is a jump rope, but a cordless one. It’s very easy to use it: just hold the handles in your hands and begin to simulate jumping rope – move the handles in a circle with your hands. This will stimulate the centrifugal action of the jump rope due to the weighted ball inside the handle. Continue reading »