making foam

I saw on another blog an idea that look both fun and super simple.  I tried it out this past Wed with the kids I keep.  They really enjoyed it.  All you have to do is cut the bottom off of a plastic bottle then put a wash cloth over the end and use a rubberband to hold it on.  Take the cap off and dip the washcloth part in bubble solution and then blow through the part you would usually drink out of.  Tada! You have foam.  It’s that simple and o so entertaining.