G-FORCE is the perfect choice for all the jugglers that want to practice the discipline of bouncing buying an excellent quality prop for a low price. It feels great in your hands, cleans up great with soap and water and most of all never looses its bounce, even at low temperatures. PLAY have been manufacturing these balls for almost 20 years now. Many have tried to copy them but so far no one could achieve to manufacture anything like the G-FORCE both in therms of quality of the finished product and most importantly in terms of bounce ratio. The balls are made of natural rubber coming from certified suppliers only.dimensions 65mm ,155 gr.Price is for one ball.