The A7V was the only German tank to see combat inWorld War I. It is notable for its boxy shape, with every side featuring a weapons emplacement, being armed with one canon and six machine guns. It had a very high crew requirement at 18, and while it had good road speed it's cross-country capability was poor. Only 20 vehicles were produced, and the tank had little overall impact on the war.
a7v (tank)