San Dar is an 11-year old girl from Myanmar who lives in a house on stilts in the middle of Inle lake. Every day, she needs to boat to the next village to get drinking water from a well. She wants to know where the water in her lake comes from, why you can't drink it and which fun experiments can be done with water. She makes raindrops, she builds a water pump and makes her very own water fountain. All to find clues to the question: can she build something with which she can win every water fight with her friends?

Originally released by Nederlandse Publieke Omroep, 2015. Streaming video file encoded with permission for digital streaming by Infobase on August 11, 2016.