Potty training for boys

I do love weird holidays, and the World Toilet Day came in handy because I've been wanting to write about urinals for a long time. I know, weirdo...but what can you do.

You see, as soon as I got my first flat, if only space allowed for it I was going to have a urinal. So we got it. When we moved to a bigger flat we couldn't imagine a bathroom without one anymore, so we got it again...
And now my kid is 3.5 and he started to 'pee like a big boy'...and although I learned today that '2.5 billion people do not have a clean toilet I am really wishing for this...

And with possibility to even clip it to your regular toilet bowl, even space is not a problem.