This HobbyBoss kit is a good example of the Soviet flamethrower tanks based on the T-26 chassis. The tread system is of the individual link type, with no option of any long rubber strip variety. The tread system is overly-complicated, in that not only does if have individual tread links, but also super-tiny individual link pins to be added to each side of the links. At least they did add a short assembly board to be used towards the tread system build. The weapons/mantle system can also be used onto a T-26 M1938 conical-style turret, to make renditions of the OT-131/132/133 types. Outside of the bit personally-daunting/tedious tread assembly, the kit is of overall good quality and nicely detailed, and I would recommend it.