Lipstick sharpener

It's a machine that sharpens lip liners or pencil lipsticks. I've been sharpening them with a knife in such a simplistic way all this time, and I feel so stupid.

I liked that it came with two holes of different sizes. I don't think the price was too expensive either. The biggest advantage is that the blade is sharp so it cuts well, but the downside is that it is a bit of a hassle because you have to keep clearing away the cut material.