Glass Bottle (that will break if thrown)
Cast Iron Pot
Caps for a cap gun
Matches (the more the merrier)
Chocolate (preferably dark chocolate)
Iron Oxide (rust)
Ok, so first dissolve your styrofoam nuggets into the gasoline to make the napalm. You should end up with a sticky syrup. Then, pour the napalm into the glass bottle (you may need a spatula). Then get your caps and cut them up into individual ones. Put them in the bottle. Then cut off the heads of the matches. Put the match heads in the bottle. Before continuing, and this is IMPORTANT, you must place your butt on the floor, open up your chocolate, and refuel your energy (works best while listening to music). Now, for the stuff that takes out the tanks: thermite. Get your cast iron pot. Crush your iron oxide into a fine powder, if it isn't already, and pour it into the pot. Heat until red hot. Pour in your aluminium filings (again crush into fine powder), with a ratio of 8 to 3 grams. Mix it up. If you want to turn it into a cake, add some vanilla essence and 34 KGs of sugar. Otherwise, it's time to make your fuse. Get your magnesium ribbon and twist it up a bit, works best if you can twist it up with 2 other ribbons, to make a tightly wound super-fuse. Coat a bit of napalm on it, but not too much. Now stick it into your bottle. The next time a tank threatens you, light the fuse, and throw the bottle. This will destroy vehicles, and mostly anything you throw it at. The heat of the thermite is powerful enough to burn through an entire plane. Theoretically it should be able to take out a tank. Useful on pesky children and government property.
PS: This is pretty much a copy of my other recipe, the napalm grenade, but with thermite in it and a few improvements.