Buddy couldn't wait to get started. Before I could lay out the newspaper and get the vinegar, he was already sticking his hand into the baking soda and spreading it on the floor.
We added some green food dye to the vinegar. Buddy loved the green bubbles!
Almost finished. The vinegar and baking soda was done reacting so Buddy was back to exploring with the baking soda that made its way onto the newspaper.