Tutorial - How to put a phone in a bottle📲 It’s actually easy. Step 1: shrink your phone. Step 2: fit it in. Step 3: make it bigger again. Simples 😉 | Dynamo Is Dead

Fascinating Bottle and Water Experiment | Science Room

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✂️ Ready for a cool science experiment with your kids? Turn an old glass bottle into a stylish pen holder while teaching them about thermal expansion and contraction! 🔍 What you'll need: • An empty glass bottle (a soda or wine bottle works well) • Cotton string • Isopropyl alcohol • A lighter or matches • A bowl of cold water • Wet sandpaper 👀 Here’s how to do it: 1. Wrap it up: Wrap a cotton string around the bottle where you want to cut it. Make sure the string is snugly in place. 2. Soak it