Grandma doesn't mean elderly and blind. I'm 54 and could easily be a grandad. My wife is 54 and is a grandma, has been since she was 49.

He does a bunch of chemistry to recover gold, platinum, and other metals from electronics. He made a gold nugget that he's named "Steven".

Batteries were very corroded, but fortunately white vinegar and q-tips fixed that problem quickly!

My grandma said that she didn't think the depression was all that bad since she had hand squeezed orange juice from one of her 3 servants everyday. She had zero interest in any videogames my brother and i played.

Anyway, currently trying to beat the heat because my tiny apartment a block away from where she grew up doesn't have AC. Miss you grandma, but i sure wish the family haberdashery stayed successful past the 60"s.

if it's the plastic housing you could probably use some wd-40 on a soft rag like a sock or old T-shirt. make sure you clean it up with some IPA immediately afterwards though.

if it's the screen crystal you can buy replacements online for around $4-$8.

They're still out in the wild, and still work much of the time.

I just picked up an R36S, and I can't begin to say how much 80s and 90s nostalgia I'm enjoying.