A 13-year-old Dutch boy wasnt prepared to say goodbye to his dead pet rat — so he transformed it into dead pet rat that flies. According to BBC, Dutch inventors Arjen Beltman and Bart Jansen helped Pepeijn Bruins bring energy back to his rodent friend, which had been euthanized after falling ill to cancer. In the meantime, you can watch a dead rat fly in BBCs video and in these handy GIFs.