Mexico City Marvels has it all for Spanish classes, Spanish Clubs, and even a Spanish camp. SEE THE PREVIEW. It is a fun, hands-on, travel simulation to Mexico City for all ages in which students use Spanish constantly. This comprehensive guide includes all directions to activities, centers, and games. The gold mine is the collection of handouts, certificate, boarding passes, passports, pesos, and a postcard. Several hot-links in the text take you straight to places and resources. It's all here and you decide how to use it.