Roboroach
We’re going to be upfront with you guys and say this: Ew. Who in their right mind would go out of their way to capture and kill a cockroach, only to hot-glue an electrical component on it and attempt to pass it off as a holiday bonus? This employer, that’s who.
What exactly is the OP supposed to do with this? Does it plug into anything? Nope. Can you bring the cockroach back to life? Negatory. Even if you could, why would you? We have so many questions for the employer, but we’re afraid of what sort of answers we’d receive.