At full scale 1:1 ratios, these inflatable replicas of various tanks are both affordable and durable—up to military specifications. That's right, there is a military specification for inflatable tanks.It can not only play the role of a camouflage tank on the battlefield but also can be used...
https://www.gausstechnology.com/inflatable-military-decoy/inflatable-tank/inflatable-american-tank.html