Soft 67 mm stage ball with a very special feature which is the result of intense research: 1/3 of its internal volume is filled with a special LIQUID SILICONE. The barycenter is low and the ball comes to be incredibly stable on high throws and easy for foot catches and head rolling/balancing. The principle is similar to the Russian balls' although it's a very different ball.

 

The LIQUID SILICONE, unlike any kind of grain, slides perfectly inside the ball so that even when the ball is thrown with a spin it doesn't wobble in the air. Moreover, the SILICONE is injected through a very small hole allowing an almost invisible plastic tapered pin as a plug. (Although the plug can be extracted and is extremely hard to push into the ball, you should not force it inside otherwise you will not be able to get it out!).

This special LIQUID SILICONE is completely non-toxic (normally used in the food industry as a lubricant), and therefore 100% safe. Overall this is undoubtably the most advanced juggling ball on the market today. Designed, engineered and produced by the same team that brings you the competition grade PX3 juggling clubs.