Children learn the importance of clean water by following the adventures of Lit'l Drip as she travels by evaporation from the ocean, to a drifting cloud, and falling softly to the ground as a beautiful snowflake. She is made safe to drink through a water purification plant, and travels through a child's water glass to hydrate him and remove things that could make him sick. After being cleaned again through a water purification plant, she is once again back in the clean ocean, ready to begin her journeys all over again.