Rose debug info
---------------

Tag: video

4 posts   See also:  maths

Alternative math

Being politically correct all the time is similar to being brain-dead

 No comments   11 mo   America   madness   maths   video

Why zero factorial is one

What a great lecture

 No comments   2020   maths   video

Train door buttons

Bad. Levers: Bad. Buttons that are located in a weird place

 No comments   2019   design   trains   user interface   video