momstown Guelph demonstrated the reaction between baking soda & vinegar with their super fun volcanoes. Be prepared to amaze your kids with the bubbles and fuzz – just like a real volcano!
• Small empty food jar (baby food jar)
• Brown play dough (homemade)
• Baking soda
• Red food colouring
• Measuring cup
1.Place jar on tray
2.Surround the jar with play dough.
3.Form the dough to look like a mountain (make sure to keep a the top open)
4.Put a 4 drop of red food coloring in the jar.
5.Add 2 tablespoons of baking soda to the jar.
6.Finally, add some vinegar to it to make it erupt!