Mr Babache's Russian-style juggling balls are a bit firmer than some other similar balls on the market. This means they keep their shape better and keeps them stable in the air helping to make your throws consistent. . Half filled with sand, these balls land in your hand nicely and stay there. By making these balls bottom-weighted they are also great for body stalls and body rolls due to their increased stability, quite similar to Sil-X balls. Another advantage Mr B's Russian balls have over others is that they come with a removable plug that allows you to remove of add to the sand filling. This way you can adjust the weight of the balls to your personal preference. The balls come supplied weighing in at 3.2oz (90g) and have a texture similar to that of the Babache Peach stage balls. Sold individually.