I must have misspoke or misheard. If I found the correct unit it’s AAA batteries.
I think it’s this unit. My Sister said it was cheap on Amazon.
It was definitely a knock off thing. Had games I remember and then some obviously hacky knock off games named things like “Super Mario 26”.
I’d say it seemed worth $20ish bucks. But, if you’re interested in something super serious this probably isn’t it.
Agree!