If you have the opportunity to go to Tunisia, you must take the Red Lizard Train: three shifts a week (one, five, day), 10:30 departure, two hours round trip, fare 20 dinars. Tourists go directly to Matroy Railway Station to buy tickets. Advance booking is required in summer. It depends on luck to ride smoothly. It often stops because of weather or workers'strikes. The train route was built by the French at the end of the nineteenth century and used to transport phosphorus and hydrochloric acid. Tickets can be purchased and boarded at will without seat number.