Volcano Science – Create exciting volcano eruption experiments with this reusable volcano model. Great for STEM learning, school science projects, homeschooling, or hands-on family fun.  

Mini Volcano Eruption Recipe (per volcano)

You'll need:
*1 teaspoon baking soda
*1 teaspoon water
*2–3 drops liquid dish soap (optional, for extra foam)
*1–2 drops red or orange food colouring (optional)
*1 teaspoon white vinegar

Instructions:
*Place 1 tsp baking soda inside the volcano.
*Add 1 tsp water and stir gently.
*Add the dish soap and food colouring (if using).
*Pour in 1 tsp vinegar and watch it erupt!

Safety Note
Adult supervision is recommended. Use on a tray or outdoors for easy cleanup.

This recipe is perfectly sized for a 1" × 1.5" volcano, so you'll get a nice eruption without making a huge mess.