LET'S LEARN about light! Solve "The Case of the Unique Tweak." Read HAPPY LITTLE SUN. Meet a meteorologist and an alligator. Make a rainbow inside. Play a math movement game. One-hour programs help children ages 4-7 learn while having fun. Content provided by Brooklyn Preschool of Science, Feel Your Best Self, Flor Bromley, Houston Zoo, New Victory, Meet the Helpers.