This is an injection-plastic military vehicle model kit.
The Pz.Kpfw. 38(t) was originally a Czech LTvz38 tank pressed into battle on the German side, after Czechoslovakia's "amalgamation" into the Reich. Its basic design was sound and it performed well in battle, and it filled out the critical shortage of tanks among the German Panzer divisions. It appeared in many variations and its chassis was used as the basis for a variety of different vehicles throughout the war.
Here's another new-generation kit from Dragon, from their "Smart Kit" series of high-detail, low-hassle kits featuring clever engineering and employing the latest in slide-mold technology to achieve the highest level of detail with the lowest number of parts. Not only does this kit feature exquisite molding and details, but it also includes a full interior. That's right, the driver's compartment, fighting compartment, turret interior, and engine room are all fully detailed! Tracks are Dragon's "Magic Track," individual injection-molded links that basically snap together (glue is needed). They are all already cleaned up and ready to assemble, too! Each link features molded-on casting numbers. Now, that's detail! Includes a fret of photo-etched metal detail parts and decals for six different versions.