Pressure Bomb#1: Draino and Tin Foil

This is an old classic. Fill a plastic soda bottle about half way with that Draino stuff that unclogs toilets. Then drop in several small rolled up balls of tin-foil, quickly screw on the cap, and throw it at a dog or something. In roughly 7 or 8 seconds, it should give a nice loud pop and crack.

Pressure Bomb#2: A Smarter Baking Soda and Vinegar Bomb

First get water, bakin soda, vineger, and a plastic soda bottle. Mix the baking soda with water untill it creates a thick paste. Then you put this paste in the soda bottle and freeze it. You should have about half a bottles worth in there. Wait untill it is completely frozen and then remove it, pour in the vinegar and place it near the target. It should blow in about 10 minutes after being removed from the freezer. This is smarter than the other baking soda and vinegar bombs because it gives you time to put the pressure bomb in place, and you dont have to rush like the Flash.

Pressure Bomb#3:Pressure Sensitive Explosives

You need to get Iodine Crystals and Amonium Hydroxide. Mix these together in equal amounts and a brown sludgy thing will form. Drain off all the extra liquid and let the sludge dry. DO NOT CRUSH UP ITNO A POWDER. That is just stupidity. This is called snap powder and explodes when any extra pressure is induced upon it.

Pressure Bomb#4:Dry Ice (with optional shrapnel)

This is simple, just place dry ice(frozen C02) in a plastic bottle, then place in anything you want to go flying at people around it(EX: nails, white phosphorus(good luck making this) or studs) and then fill it up with warm water, place the cap on and throw it. The slightest pressure will make it blast off.

Pressure#5:Battery Scrape

Okay, start buy sawing two batterys in half and scraping all the black shit out, put this on a peice of paper. Rap the paper and tape it so nothing falls out. Fill a plastic bottle up to the bottom of the label with Hydrogen Peroxide. Drop the rapped papers into the bottle, and put the cap on. Quickly shake it hard and throw it before the bulding pressure makes it explode in your hands.