It's safe to say we spent quite some time cooking up a storm while enjoying some time outdoors (which is where I highly recommend you do this activity, it makes a huge mess)! So, if you are looking for something to do with your kids while stuck at home, or perhaps you are a preschool teacher and want to do an educational activity with the little ones, then I suggest you raid your kitchens and pantries and set up a mini kitchen for your little cooks.
Eventually we got to the point where the vinegar and bicarb mixed and our soup began to "boil". My son's face lit up with glee and watched as the bubbles sizzled and almost boiled over! This is the science bit! I explained to him that sometime ingredients react with each other to create something new, which in this case was the bubbles.