Favorite tweets July 26, 2017 at 06:25AM

"Escher cube" by Pierpaolo Andraghetti https://t.co/5hCn007Ro8 http://pic.twitter.com/D61umGoZvG

— Vsauce (@tweetsauce) July 25, 2017

via Twitter https://twitter.com/tweetsauce

July 26, 2017 at 06:25AM