The world’s most beloved blue engine has rolled into COSI! Thomas & Friends™: Explore the Rails! is an interactive exhibit inspired by the popular PBS KIDS children’s series. Explore the Island of Sodor, where you can climb into Thomas’ cab, fix Percy’s wobbly wheels, load luggage and livestock, and suit up as a conductor. The exhibit incorporates foundational STEM practices that encourage mathematical thinking, problem solving, and creative thinking.