These phone back covers are the most creative and best funny iPhone cases. In this category you will find some cases look like calculator, retro tape, keyboard, or Nokia. They are the best gifts for your friends if you want to give your friends some surprises. It makes you feel your iPhone is just a tape when you put the tape iPhone case on it. That’s so funny when you with your friend and your iPhone is wearing this type of phone cover. Especially when you put your mobile on the table up side down. First sight will make people think it as something else. For instance, there is a case look like retro tape. When the first time people look at this cover, it is so easy to make people misunderstanding that is just a tape not a iPhone. Like a magic, isn’t it? You should really try one of these funny iPhone cases to make you phone much more special!