Thales’ circles (opens in new tab)

drtanner: visibun: ranity: Let’s play the biggest game of kick the can on the internet. To kick the can, reblog it. I wanna see how long this can go on for. the oldest reblogs for this post that i can find are from january 2nd of 2013. this can has been getting kicked around tumblr for almost 13½ years now And yet somehow this is my first time kicking it! Mine too!