Wow Sion, your idea for a "clean umbrella" is absolutely brilliant! 🌟 Turning a regular umbrella into a gadget that cleans rainwater and even tackles dust and dirt in the air is a game-changer. Have you thought about what special materials or technology you would use to make this happen? This could add an extra touch to your invention. Keep dreaming big and maybe one day we'll all have clean umbrellas! ☔
