One sprue to build a Semovente self propelled gun or build as an M14/41 tank.
The M14/41 tank was excellent against enemy infantry. It had plenty of machine-gun firepower and an effective high-explosive round for engaging anti-tank guns.
The Semovente mounted the 75mm howitzer on the chassis of the M14/41 tank. The Semovente mounts a bigger gun, and is also more heavily armoured, thanks to no longer needing a turret.
In hard plastic it will require assembly using plastic cement.