There are many different types of volcano models – using different materials and different size cups or bottles. As the chemical reaction from the baking soda and vinegar takes place, a bottle with a narrower neck may have a greater eruption!
You can download this free printable that shows 6 different ways to create a volcano – and then instructions on how to make it erupt!
We’d LOVE to see your volcanoes! Post them on IG and tag #WMFK or #WhatMattersForKids or share them to our Facebook Page!
PRIZE ALERT! [Dino week challenge ends July 24, 2020]
Share a picture of your volcano as a comment on the post on our Facebook Page, and you’ll be entered into a drawing to win a prize!! Anyone can enter the drawing – you don’t have to be a camper to win!
Entry deadline is Midnight July 23, 2020