Phew, we're lucky that Koro Sensei is in a good mood today and that his surroundings aren't giving him reason to be annoyed. Otherwise our Assassination Classroom 3D Mug Koro Sensei would not come in this fancy yellow. And even if you're not in class 3-E of Kunugigaoka Junior High School, Koro Sensei will make sure that your emotions are in perfect balance, especially in the morning – be it with tea, coffee or another hot drink of your choice. Mmm ...

You can enjoy the unique experience of sipping your coffee from the head of a true god of death every morning, using one of his tentacles as a handle. And there's room for 500 ml in this mug! Whether the world will end in a year's time will still have to be seen. But you can show your love for Assassination Classroom in any case!