Earlier today, I was playing tennis with my eldest daughter (dear readers, she's 10.5 - when I started on the halfbakery, she wasn't born).

As we were playing doubles, there were points of the game where I was standing in front of her on court and unable to see exactly what she was doing. The mirror-framed racquet is made of your usual materials (carbon, metal) with a highly polished plastic frame cover on it so that I can put it up and have a quick nosey behind me without having to physically turn around.

Safety matters :)
-- jonthegeologist, Oct 27 2018

You could also use it to tactically dazzle your opponents.
-- MaxwellBuchanan, Oct 27 2018


// there was points //

Gr. "there were points"

// I was standing in front of her on court //

"She's behind you !"
-- 8th of 7, Oct 27 2018


How the devil is she playing you and is behind you? Oh, with. As you were.
-- po, Oct 27 2018


Hmm. Gives me an idea.
-- doctorremulac3, Oct 27 2018


Likewise, mirrored hurdles in the 110m hurdles running race would allow you to see how far behind you your opponents are
-- hippo, Oct 29 2018


Bun for that one.
-- doctorremulac3, Oct 29 2018



random, halfbakery