The Tanker Tots--Caliber, Sabot, and Heat--and their Mechanics are the world's greatest tank team. But they don't get along very well.The tanks are mean and rude to the Mechanics because they don't fight in battles. But when Caliber breaks down on the battlefield, only the Mechanics can save him.Tanker Tots is a heartwarming story of teammates who overcome differences and learn to work together and appreciate each other for the greater good.