KOOKABURRA AND THE EVOLUTION OF THE HOCKEY BALL Kookaburra are the largest manufacturer of hockey balls worldwide, heading the field in technical development, design and quality Kookaburra invented the Dimple hockey ball The Kookaburra Dimple pattern is a patented design and as such has a unique dimple configuration and performance characteristics The Kookaburra Dimple Elite is the only ball with full FIH approval for use in International Competition Kookaburra Hockey Balls have been exclusively used in every Olympic Games since 1956