What are some fun things to just buy that are more for your own enjoyment. By this I mean something you’d buy to treat yourself, you’d find interesting, or get just cause you got some extra cash. Nothing expensive or that’ll disappear with one use. Doesn’t need to be fully practical, just something cool to own. Not board game, puzzle, or food tho. Example might be like custom/decorated playing cards, a balisong knife, pocket watch, cool guitar pick, music launchpad, custom headphones, cool feather pen, cowboy hat, a raw light novel even tho you can’t read it, or even a interesting virtual product like a game or software. You get what I’m saying?
cough* red cough* cough* cough* district cough* darn this cough is killing me. . . . oh and use the helmets. . . if you got one use that to be sure. . . ehehehe
Clackers. They’re a fun and simple toy that you can spend plenty of time enamored by them. Beware of the noise though.
If you're really bored go to aliexpress, you'll find a ton of very cheap goods straight from the source, China. It's actually surprising how huge the variety of cheap shit with free shipping there is. Granted, shipping takes like a month or so on average to North America, but it's pretty worth it.
lube. Tissues. MAYBE some porn if im willing to splurge on the cost to watch real quality ones on my big screen.
Harmonica (fun and amusing instrument) Shuriken ( throwing it around is fun but of course it leaves holes...) A bottle opener shaped like a card ( more of aesthetic appeal but kinda pratical) Maybe you could go searching for knicknacks stores?