I had every intention of telling you how I managed to make multi-colored fizz with baking soda and vinegar, but you know what?  I have no idea.  There was some stuff and I added stuff…and then you know…BUBBLES!  MESS!  Pink and purple. My apologies. In any case, don’t do it because it apparently creates a mind-erasing gas when inhaled.  “May lose days of memories” must be in the small print on the sides of the Magic School Bus Science Kits.