Heavy tank-a tank but bigger,slower,and stronger,armed with dual turret,crew 4(driver,passenger,turret shooter,passenger) also make these vehicles for me

I do not know how to script or use blender. Space bomber-spaceship that drops mini nuke explosion sized bombs,holds one pilot. Super battleship-2 times bigger then GSF's aircraft carrier,armed with 3 20 inch guns on the front and 2 20 inch guns at the back,on the sides there's 4 machine guns on each side and there's one missile launcher at the center