Playful Boondi is a little drop of water who rolls and tumbles in the river. One hot day he feels himself being lifted up, up, up into the sky into a big, heavy cloud. What now? This book is one of the five books in the series, First Look Science, that was visualised by design students in a classroom project with Srishti, Bengaluru. The series is supported by Wipro as part of its Wipro Applying Thought in School initiative.