It always makes sense to buy a pass, and even if you have to use the public transport system often in order to make the ticket pay, prices are relatively low compared to the West, making passes a worthwhile option. It´s also much more convenient. As with single tickets, short-term passes should be validated immediately, and they do not need to be stamped again. The ticket is valid based on the number of hours elapsed after you stamp the ticket, so if you buy a 24-hour ticket at 12.00 on Monday, it will still be valid at 9.00 on Tuesday.Holders of passes do not have to pay an extra charge for items mentioned above, except animals. All passes are valid only within the boundaries of