A set of injection-molded plastic individual link tracks for the 1/35 Tiger I and Sturmtiger.
This is the narrower “transport track,” used when the armored behemoths were shipped by railcars. The normal “battle tracks” were apparently too wide for the railcars. Each link consists of two sections, which when carefully glued together allow the tracks to be “workable.” Happily, the guide horns are accurately hollow!