The picture shows four views of this Cardboard Fireworks Tank. I do not know when this was made. It is made of printed cardboard and it has four moving wheels. There is no explosive inside. I am not sure if it was removed or used. There is both Chinese and English print. The English parts read:
D O T CLASSIC C COMMON FIREWORKS MADE IN CHINA WARNING
It measures 3" long. Please see picture for the condition.