Use a bunch of firework rockets to build a mega rocket and launch it.
read more...
Build thermite pyramid using tin cans and fill them with iron oxide and aluminum.
read more...
Make a hot mix of magnesium and potassium nitrate and blast it remotely.
read more...
Explosion reaction when you try to heat up a handmade rocket fuel made from potassium nitrate and sugar.
read more...
Fill stump with mix of potassium nitrate and sugar and then set it to fire.
read more...
Nice sparkles effect when you put aluminum foil into liquid bromine.
read more...