The Ten Strangest Tanks Ever Built

The treadless tank didn't exist. It had steel plate single pin track. If you noticed the fenders they are flat with a lip. The M1931 was a revolutionary design by Christie where the crew could run the tank on road without track or could but the track on and go across country. As for the Kugelpanzer ir was supposed to be a rolling machine gun nest for three men. The one pictured was captured in Manchuria and had an MG 34 in it.

Some very odd designs there. Thanks!

That one in the picture is one sweet looking beast.