How to buy a Sydney DAY PASS?

Since April 18 this year, due to the reform of Sydney transportation, the original Day Tripper is now changed to MyMulti Day Pass. The means of transportation, routes and range that MyMulti Day Pass can take remain basically unchanged, but the ticket price is adjusted from the original AUD 16.80 to AUD 20; MyMulti Day Pass can be purchased at any train station or ferry box office or automatic ticket sales You can purchase it online or at the nearest 7-Eleven convenience store, Newsagencies, and convenience stores. Please note: MyMulti Pass is not sold on public buses.