If your heart is filled with love for animals, the Prison Island is a location you would not want to miss. This island is also known as Changuu and even though it is surrounded by inviting waters where you can go snorkelling, the main attraction is not that. The giant turtles are the biggest attraction here and if you visit during feeding time and are respectful of these animals you will have an opportunity to get up close and personal with these harmless beauties. While you are there on Prison Island, if you wish to, you could also visit the Slave Trade Museum which will give you a glimpse into the past.