– Baking soda – white distilled vinegar – empty water bottle – funnel (optional) – white balloon – black sharpie marker

Kids will go nuts over this simple, flying ghost science experiment that combines a halloween activity for kids with some halloween science too.

All you need are a few simple materials to try this spooky science experient that uses baking soda and vinegar to demonstarte a chemical reaction while have some silly fun.

These pumpkin activities are perfect for preschool, pre-k, kindergarten, first grade, 2nd grade, and 3rd graders to try in October.