6,296 likes, 132 comments - life_with_little_loves on August 18, 2023: "You can’t go past a bubbly rainbow fizzy experiment during science week. It’s a classic for so many reasons! 🌈 You probably have all the ingredients at home already 🌈 Low prep, low cost, high engagement 🌈 Arguably the best way to introduce chemical reactions to kids What you need 👇 🧪 Vinegar 🧪 Food colouring (@dollarsweets has the best colour range) 🧪 Dishwashing liquid 🧪 Bicarb soda 🧑🔬 You probably already