that you think you're really good at a variety of things?
Most people have a number of skills...that's to be expected. Seems like what you're trying to get at is that you want to tell people that you're even more talented than most other people. But why? Who cares? Only reason you'd want to bring that up is if you're a tool.
If you're talking to someone about woodworking, you can talk about the cool woodworking things you've done. But no need to also say that you're good other irrelevant things at that point in time.