It's just a wiffleball. Probably a soccer mom thing but for young children's T-ball.
My guess is that they glued it to a magnet ( the disc ), and stuck it on their car for a sense of identity but without causing any irreparable damage to the car. These little things that give identity also have a side-convenience of making their car easier to spot in a parking lot full of cars that all look the same.
Here's a similar one (description says 12", but the pictures make it look closer to the car picture) https://www.amazon.com/Crown-Sporting-Goods-12-inch-Softballs/dp/B07CG8RT1J
Edit: Or a pickleball seems to have holes that are closer to the same diameter as in the one in the car picture, but that seems less likely to me just because pickleball is less common in my area. https://www.amazon.com/gp/aw/d/B01MDTU83P
I just picked up the 25oz of this one. Good pop out of the wrapper.
I’m more of a slap hitter but I was getting it well into the outfield on the fly the first week.
You might get more mileage from a Miken Freak model but it’s hard to beat that price.
Also try this link. Amazon and Just Bats have it at $140
Sorry if I wasn't clear. This is the ball we are using:
Rawlings Official ASA NFHS Red Dot Fastpitch Softballs, 12 Count, PX11RYLA https://www.amazon.com/dp/B01JPFBKJ0/ref=cm_sw_r_apan_glt_fabc_6SMKJNNF9K6HEZZZDWF7
My money's on the bat having an aluminum barrel but composite handle+shaft. Many "aluminum bats" nowadays (for the past decade, honestly, have at least SOME composite material on the handle region that's glued together with the aluminum barrel.
Example of a "two-piece", half alloy half composite slow pitch softball bat.
I think it was something close to this glove, it was a Mizuno and it had this web type.
I don't really know what size it was, basically it was 50% off at a store here in town and I bought it, it was a good glove but I didn't do any research.
Now, I play two games a week so I'd like to get a better glove, or at least to make an educated decision. I could pay $150 for a glove, but i'm trying to figure out what are the differences between a $60 glove and a $200 glove, and will they matter to me.
Edit: Clarity.
Standard isn't one size fits all, as you said you can't fit your hand in some. I just gave you my two cents. Your absolute best bet would be to go to a sports store and try them yourself.
EDIT: This is what I have personally https://www.amazon.com/Mizuno-GPM1403-Slowpitch-Softball-Right-Handed/dp/B00LEVN2MM/ref=sr_1_1?s=sporting-goods&ie=UTF8&qid=1472679943&sr=1-1&keywords=mizuno+14+inch+softball+glove
Seriously, I never realized it. I was curious and went on amazon, and it seems that one (based on what it looks like) is about $150.
I picked up this '15 Salvo 27oz about a 4 weeks ago for $90 at a Hibbet's Sports. If it wasn't that cheap, I wouldn't have bought it. I would have went with a Aftermath or Juggy.
I bought it to use as a better team bat, we probably have about 350 hits on it with BP and games and its opened up nicely in my opinion. Some of our guys are hitting shots with this on .52/300 balls.
The shape molds to your shins and they're not very noticeable under long socks. If you shop around, you can find them in different sizes, too.