I shave and I am 11 but I don't tell my mom, I use to shave with the eletric but those don't work good, they get a little bit of they hair of but not much. But with the razor it kills if you get cut. With the razor I only shave my thi and lower leg I don't shave my nee or the joint behind my nee, only do that with eletric, I have been shaving senice 4th grade