FOAMING VOLCANO JAR Explosive Foaming Volcano in a Jar Ingredients: 1 clean mason jar (any size) 3–4 tablespoons baking soda 1 cup vinegar 1–2 drops dish soap Food coloring (red, orange, or neon for effect) Optional: glitter for sparkle Directions: Place the mason jar on a tray or plate to catch overflow. Add baking soda to the bottom of the jar. Mix in a drop or two of dish soap and a few drops of food coloring. Stir lightly. (Optional) Add glitter for a dazzling lava effect. Quickly pour in vi