The video below is the fifth time we did this of over fifty times. They laughed and screamed like this every time. One child kept saying "that's hilllllarrrrrrious!" each time getting a little more excited and saying it a little louder. This is actually one of the quieter times we did this experiment (some kids were in the bathroom).
The children put the capsules in and water using the turkey basters, then ran back to their sitting places while I topped and popped them. I topped them and had them sit for safety reasons. Once while doing a "fireworks" display of eight, one popped and hit me in the eye while I was still capping the last one. It hurt quite a bit- not something you want to happen to a little one!
*We also popped packing poppers today, I will load pictures in a new entry later.