It's not magic — it's physics! 🔬🥤✨

It's not magic — it's physics! 🔬🥤✨ This simple cup & rubber band trick will make you question everything you know about tension and force 🤯 Save this to show your friends! #sciencetrick #physicsisfun #diy #rubberband #satisfying #learnontiktok #craftTok #mindblown #coolscience