@impossiblescience: Draw an arrow on a piece of paper, and now fill a glass with water. Watch closely—the arrow changes direction! 🔄✨ It’s all thanks to refraction, where light bends as it passes through the water. Pretty crazy, right? Try this mind-bending trick and let us know if it worked for you! 👇 #ImpossibleScience #Refraction #ScienceExperiment #MindBlown #STEMLearning