Specifically Permitted: Cylinder fountains, cone fountains, sparklers containing no magnesium, chlorate or perchlorate; snakes containing no mercury, small smoke devices.
Specifically Prohibited: Firecrackers, wheels, torpedoes, skyrockets, roman candles, aerial salutes, and bombs.
If I really got ambitious, I would take pictures... but although apparently illegal, my neighbors had a field day with Skyrockets, roman candles, and firecrackers - my yard is littered with the remains of the bottle rockets and firecrackers.
I would like to point out, in case you missed it, that Bombs are specifically prohibited here in Wisconsin
