One end is flat and the other a conventional rugby ball shape. The ball has been specifically developed to bounce back, spin and return to the player when the flat edge is thrown or passed against a wall.
 
Half ball to allow passing practice without a partner  
Pass against a wall off either hand to improve technique 
Durable rubber surface 
Strengthening passing and catching muscles both left and right sides.
Pass against a wall off either hand to improve technique and reaction 
Enhancing - ball handling proficiency, hand-eye coordination, aim and ball awareness - left and right-handed 
Building - strength, stamina, endurance, reaction time and confidence 
Durable rubber surface.
Developing - passing and catching speed, reaction time, accuracy, agility and efficiency - left and right-handed.