u/ProfessionalRich1859

It didn't come with a whammy bar, I'm not sure if it was supposed to, but I've been wanting one and assumed since it didn't come with one I couldn't put one. But then I was showing my friend the guitar one their website and it had a whammy bar, and it has a hole on the bridge. So like is it possible? And if so what type bc it has no screw threads.