https://en.wikipedia.org/wiki/Bat_bomb https://en.wikipedia.org/wiki/Bat_bomb Never used in combat, but supposedly very, very effective. Strap time-delayed inc

https://en.wikipedia.org/wiki/Bat_bomb https://en.wikipedia.org/wiki/Bat_bomb Never used in combat, but supposedly very, very effective. Strap time-delayed incendiary bombs to hibernating bats, put them in a bomb case, release them over Japan. The bats go hide in buildings and start 1000s of fires.