My foster daughter is learning to tattoo, and this was the exact setup she needed for doing smaller things. She has extra small hands (her wrist is only 4 in!), and this works really well for her.
It was everything she needed for very small detail work and writing. The power can be easily adjusted, and overall she's very happy with the set. I appreciated that it came with some squares of silicone skin for practice. She had lots of different ink on hand already so she was able to use it immediately. This comes with the tiny little needles needed for very fine detail that fit this pen. It's more than enough for practice if you're just getting started.