All of these sculptures are the work of hungarian artist Cerkahegyzo. He creates all of these amazing sculptures using just a single pencil. He does this by using needles, sandpaper, razor blades, polishing stones, files and any type of pencil he can get his hands on. As a profession Cerkahegyzo is a tool maker, but this has become his part time hobby. He's definitely got skill and talent.
h/t bored panda