What kind of mushroom or toadstool has a green powder inside that flies out when you step on it?

Question

What kind of mushroom or toadstool has a green powder inside that flies out when you step on it?

Answer 1

I think you're describing puffballs:

http://en.wikipedia.org/wiki/Puffball

Answer 2

The generic answer is simply, "Puffball."

It describes any of several dozen species of spoor-filled, spherical mushrooms or fungi that either split open, or develop small holes in their surfaces through which tiny "spoor-clouds" are blown out into the air.

Answer 3

don't know the real name but we always called them the devils powder box.

Answer 4

PUFFBALL