I was out for a ride yesterday and the sun was in my eyes most of the time, you see I live in Hobart Tasmania and at this time of the year the sun is very low in the sky.
My helmet has a flip down dark lens but the sun was still very annoying, got the shits so turned around and went home.
Any way I was thinking, if I screw one of those thinggies to the front of my helmet that would help with the sun.
It also could be used when riding out bush to scoop water from the creek for drinking.
Then after lunch and a coffee I always get the urge for a shit, it could also be used to dig a hole to bury the turd, by then I would have to make sure that I burry the the correct turd and if I can't tell them apart, a clue is the smelly one.