What hobbies have you picked up later in life?

A few months ago, my wife and I moved and unbeknownst to us, one of her co-workers lives across the street from us. I have a pretty extensive Transformers collection that I display and have some mid-to-upper-mid audio equipment in my personal lounge (refuse to call it a man cave) . For my Transformers, I'm at a point where there aren't many more characters I want to add to the collection and on my audio equipment, I pretty much have my end-game setup. As he's looking over my stuff, he comments that he needs a hobby. What's funny is that I've been feeling the same way. I already listen to music a few hours each night, and reading has never done it for me. I don't see something like woodworking in my future, which a lot of my co-workers around my age have taken up. Also, I already doing the cooking for our home. What is a hobby you've recently gotten into?