In Budapest, the famous Children's Railway (Gyermekvasút) is operated almost entirely by children between the ages of 10 and 14 — under professional adult supervision. Young operators sell tickets, announce stations, manage signals, and assist passengers along the scenic railway route through the Buda Hills. Originally established in 1948 as an educational railway program, it now serves as both a tourist attraction and a hands-on training system where children learn responsibility, teamwork, and