An ancient object with mystical powers will change the ocean, forever. But can a problem this big, be solved by a hero this small? Join Olly and his friends on their quest to save the world ... Read allAn ancient object with mystical powers will change the ocean, forever. But can a problem this big, be solved by a hero this small? Join Olly and his friends on their quest to save the world from a magic unlike any other, in their greatest adventure ever.An ancient object with mystical powers will change the ocean, forever. But can a problem this big, be solved by a hero this small? Join Olly and his friends on their quest to save the world from a magic unlike any other, in their greatest adventure ever.