Russian Styrofoam drone. Primitive substitute for Shahid

Gierbier drones could theoretically become an crucial Russian means of harassing Ukrainian territory. In assessing their plan and the way they were performed, we can see that the Russians were guided by only 1 request – to make them as cheapest and as simple as possible. This allows them to produce these drones virtually everywhere, without circumstantial requirements for utilized materials and production tools. Moreover, despite this simplicity, Ukrainians are forced to treat Gierbiers as seriously as another air raid measures shooting them down even with more costly anti-aircraft missiles.