Sherrin Kangaroo Brand Football – Australian Leather Football -Elite Game Ball Yellow – (Previously known as ‘Vegtan’ Yellow KB football) is the highest quality training and game ball available and is produced in the same manner as the red Kangaroo Brand game day ball. If your club wants to train with the ball they play with, this is the ball you should be using for training.  This is a Full Size ball (Size 5) as used by the men in AFL games.