Grandboy loves doing experiments.
Him and his Momma did this Volcano kit.
They made the plaster mold ahead of time so it could dry.
It came with paint but Grandboy didn't want to wait any longer for the paint to dry.
You just use baking soda and vinegar. Momma used a drop of dishwashing liquid for more bubbles and a drop of red paint for color
Grandboy was super happy that the volcano destroyed the houses.
Do you wanna know a secrect?
I make volcanos all the time in the sink with baking soda and vinegar.
That's how I keep my drains cleaned out.
But shhhh....that's a secret!