Hi, so what's happening is I bought a feeder mouse today for my bp because he hasn't eaten in about a week and a half, and of course he doesn't want to eat it. I know you're not supposed to, but I always leave the mouse in his cage until he eats it. I have always done this and never had any problems with it. So the issue that I have is that I have not finished building the middle section of the top of his cage, and there is a small gap that is just big enough for a mouse to squeeze through if it wanted to. How high can a feeder mouse jump, if at all?

I have caught wild mice before and they can jump very high, but I have never seen a feeder mouse jump. His cage is a little taller than 1 ft.

Thanks,
Austen.