Cigarette lighter
At first glance, we thought that a giant was holding onto an elongated can of Campbell’s soup. Upon closer inspection, we were just as confused as the OP was, but he’s been messing with it for a while now. He tried Googling “metal cans” and “Campbell’s condensed soup,” but only the obvious results appeared on screen.
After asking the internet, he found the answer to his lifelong question. This is a cigarette lighter in the style of a Campbell’s soup can. It’s reusable, so you can top it off with lighter fluid and use it until it breaks. Sadly, it no longer worked.