A family show that invites audiences to discover science through the curiosity of Rubèn, an eight-year-old boy full of fascinating questions: “Why is the sky blue? Why are plants green? What hides in the invisible world we cannot see?” Through fun experiments, clever games, and captivating stories, children and adults alike embark on an adventure to explore the most surprising secrets of nature and science. A participatory activity designed to spark scientific curiosity and encourage critical thinking from an early age.