Defective Solar Eclipse Glasses

FYI, if you bought the MASCOTKING Solar Eclipse glasses from Amazon, they’ve been pulled from the site, because they won’t protect your eyes if you use them to stare at the sun. (There are still a bunch of different ones for sale which have apparently passed quality-control tests.)

The same manufacturer sells “fidget polygons” and pineapple corers, which I’d never thought of as unsafe, though now I’m wondering.