Volcano Eruption!
See chemistry in action when vinegar meets baking soda and makes CO₂ bubbles!
- Baking soda
- Vinegar
- Dish soap (optional for foam)
Rainbow in a Jar 🌈
Layer liquids of different densities to make a colorful rainbow — honey, dish soap, water, and oil all stack!
Dancing Raisins 🕺
Drop raisins into soda and watch them “dance” as bubbles lift them up and down — a fun look at gas buoyancy!
Magnet Magic 🧲
Test what objects magnets attract — discover metals that stick and those that don’t!