Tamiya 30057 1/35 Military Model WWI British Tank Mk.IV MaleTamiya 30057 1 35 Military Model WWI British Tank Mk. IV Male Specifications Brand: Tamiya Item: Tamiya Military Model 1 35 WWI British Tank Mk. IV Male (1 Motor Included) 30057 Item Number: 30057 Weight: 817g Material: Plastic A Game Changer: During WWI, much of Western Europe was reduced to a massive battlefield criss crossed by a seemingly unending network of trenches. The original British Mk. I tank was developed to break the deadlock; the Mk. IV