This is a 3d model of the CV33 italian tankette, used before and during the WW2; it was a cheap, agile and simple tankette, but lightly armed and protected; it was a good vehicle for recon  and scouting, but simply useless for other roles. despite this, it was an export success. later on, some variants were made, like the flame thrower variant, or the anti-tank variant, armed with the swiss made solothurm gun.