Such a spooktacukar afternoon predicting, experimenting, observing and drawing conclusions during our spooky science inflating balloons experiment: using a funnel add 1 tablespoon of baking soda to a halloween balloon and set aside. Add half a cup on vinegar to a bottle that has an opening small enough for the opening of the balloon to fit on. Say a magic spell then lift up the balloon allowing the baking soda to fall into the vinegar and watch it inflate. 🎈
