Sankei (K) - Anti-Aircraft Tank - Japan A highly impressive anti-aircraft tank manufactured by Sankei. It is made of lithographed tin and features intact tracks as well as a plastic soldier figure—an accessory often missing from this specific model. The tank features "mystery action" and when switched on, the twin cannons move from side to side while emitting firing sounds and the red bulbs at the tips of the barrels light up. The tank is in very good condition and works very well. Marked with Sankei's trademark See photos for the general condition of the toy. They are a main part of the description.