The Wonderball has the look of an authentic cricket ball, with a pronounced seam that allows movement. It is softer than a cricket ball, however, allowing you to practice catches over and over without the pain a cricket ball would cause younger players. We also recommend using the Wonderball in soft ball games - the limited bounce of the ball will encourage more realistic cricket shots that tennis ball's extreme bounce don't allow. If you are looking for a training ball that promises match like performance, the Wonderball is a must-have addition.