Readers learn the basics of light in a fresh and fun way with the help of robots named Flex, Astro, and Spark. These cool characters learn these fundamentals of science as they spend an awesome day skipping rocks, paddling, and setting up camp on a Super Scout trip to the beach. The amazing adventures of these robots provide a fun narrative through which young readers learn fascinating facts about an essential elementary science curriculum topic. Bright and cheerful illustrations add to the reading experience, and interactive elements, such as an age-appropriate concluding activity, make this physics topic come alive for early learners.