Papo Assault TowerPapo Assault Tower Papo Model 60003 Product Dimensions: 16 x 7. 4 x 10. 4 cm Age: 3 years and up An assault tower or siege tower) is a specialized siege engine, constructed to protect assailants and ladders while approaching the defensive walls of a fortification. The tower was often rectangular with four wheels with its height roughly equal to that of the wall or sometimes higher to allow archers to stand on top of the tower and shoot arrows into the