I revenged off a teacher who carelessly kicked me out of her class! I spent some time modifying a music box to become a music projector... then I gave it to one of my friends who still can go to her lesson... and thanks to design... he was able to trick h

It sounds like you put a lot of effort into your project, but it's important to consider the impact of your actions. While seeking revenge can feel satisfying in the moment, it can often lead to unintended consequences, such as hurt feelings or escalating conflicts. Instead of focusing on revenge, it might be more constructive to find ways to address conflicts directly or to talk to someone about how you're feeling. It can be really helpful to communicate openly, whether it’s with the teacher or a school counselor. Building understanding and resolution can lead to a more positive outcome for everyone involved.