I havent continued this since my father passed away but him and i use to collect model antique cars. 8:16 scale.
We also did model trains.
Right now i would say fishing (which i never get to do) drawing (which i never get to do) knitting ( i can do often but all i make are hats and scarfs)
Seems like fish and kids take a lot of my time and attention.
Drawing sci-fi and fantasy things like Transformers and dragons, but like woofy, I haven't kept up with it. Sometimes I will paint miniature wargaming figures like Warhammer 40K, but I do not play.
Also, birdwatching. If it is in Georgia and I can hear it, I can probably identify it without laying eyes on it.
Horses are my other hobby, but that has been put on hold since I had my kids. Someday I'll have them again but until then I just go visit my cousins farm up in VT Here is a picture of one of my horses, he was my baby. I miss him everyday