Today we have a self propelled siege mortar that made an appearance in Girl und Panzer anime
Morser Karl or known as Karl-Gerat is used in World War II by the Germans and was designed and built by Rheinmetall.
It was developed with the aim of capturing the fortress / fortress, and it was introduced to the battle of Sevastopol and the Warsaw uprising.
Yes, it was shown in the Girl und Panzer anime according to Box Studio who made this tank paper craft available for us.
This tank paper craft is made of 1/72 scale.