Yes, we know that people are reading books on their Kindles now but there are still people who appreciate the feel and smell of a real paper book. For those people we found a cool helper accessory : Hippo Bookmark. You just insert this hippo on the page that you are on and you can then immediately see where you left off because the hippo is sticking out his head and backside. Pull it out slowly and you will see him roar. The hippo is quite large so it wont fall out.