
Fun Fact of the Day: In chess, the knight can visit each square exactly once.
This is called The Knight’s Tour.
(Source: thedankestmofo-blog, via ultrazapping)

Fun Fact of the Day: In chess, the knight can visit each square exactly once.
This is called The Knight’s Tour.
(Source: thedankestmofo-blog, via ultrazapping)
I tried to give my daughter for each spot she completed, she quit after like 10 moves…
This is relevant to my interests.
As satisfying as Things Fitting Perfectly Into Other Things.