Since the boarding date was close, it was quick and cheap to book through Klook! I used the round-trip ferry cheaply. It takes about 30 minutes one way, and there are various facilities on the island, such as information, bicycle rental, paid shuttle bus, tourist information map, restaurants, and cafes. The prices are not that expensive for an island, so it is perfect to arrive, eat brunch, take pictures with the quokkas, and move around by bus or bicycle! This is an island you absolutely must visit when you come to Perth. My boyfriend fell in love with the quokkas, so he forgot to go snorkeling and went looking for them, so he almost couldn't go snorkeling. I think men like it more. Recommended