 You could use it to be able to take the light, the firecracker, and throw it on the ground, right, and have it pop. Because otherwise you've got to light it and run or whatever. And I remember having one of those just go off in my hand, and it didn't do any damage to my thumb. But, I mean, it still scared me enough where I'm like, I don't know that I want to throw firecrackers anymore because the fuse just went so quick.