Note: For the similar item found in Atelier Meruru, check Glitter Sand. "Shining sand that glows in the dark. It's used in various fields. Be careful not to sneeze while you're near it." — Atelier Rorona description Glow Sand is a material found in Atelier Rorona: The Alchemist of Arland. It can be used as a material to make weapons.