Fill container (Any size will work) with baking soda. Add color to the baking soda by dropping food dye on top of the baking soda. Or, dye the baking soda before adding it to your container. Fill your ...

At first glance, the soap foam appears to be quite simple: it is light, airy, and most often white. However, there is a great deal going on behind the scenes, with many tiny bubbles and a great amount ...