From the Eureka Skydeck 88 to the SEA LIFE Melbourne Aquarium, get access to the city's best attractions with this convenient Flexi pass. Skip the lines, save money and best of all, visit as many Melbourne attractions as you can. This pass grants you access to Melbourne's top attractions. See cute koalas at the Melbourne Zoo, ride a 100-year old steam train on the Puffing Billy Railway or be fascinated by Australia's love for sports at the National Sports Museum. Choose your own adventure with a validity period of either 3 or 7 days.