It's another WHAT?!?

The last "WHAT?!?" occurred in January '17.
I wonder, every time I see this type of thing, how ruddy ignorant the up & coming population really IS?
Periodically We/I get one of those catalogues full of all those things you didn't know you needed. This is an example.
I could, probably go throught it and do one of my "Series" on it.
HOWEVER - panic not I'll not indulge myself.
I hope "you" either know what they really look like, or have sense to find out.