In "Emily's Science Lab: Sparkly Egg Geodes - Borax Crystals," educator and engineer Emily Calandrelli demonstrates a hands-on science experiment that transforms raw eggshells into dazzling geodes using borax crystals. This educational video explains key concepts such as crystallization and supersaturated solutions, aligning with topics in chemistry and earth sciences relevant to school curricula. Emily guides viewers through the process, emphasizing scientific methods and safety measures while using accessible materials. This experiment, based on her book series "Stay Curious and Keep Exploring," inspires curiosity and critical thinking, essential skills outlined in educational standards. Part of the "Emily's Science Lab" series.