Delving deeper, we've got number 023.
Knock knock.
Yer meant to say “who’s there?”.
Knock knock.
Sod yer then.
#023 Lego Bottle Opener
video
You can’t help but think whilst your watching this video that this machine looks like a pretty extreme solution to something that can be solved with a small piece of metal with a hole in it, but the resulting piece is very impressive indeed.
Admittedly it’s a bit long-winded for just opening a bottle – and it would fall down and cry at opening multiple bottles – but it’s yet another example of someone building something amazing out of Lego.