How many YouTube videos are there of people juggling? Probably not as many as face-plants and cats acting crazy, but there are plenty out there. So, when I went to view this juggling video, I certainly didn’t have my hopes set very high. This juggler, however, used some pretty awesome optical illusions: [tentblogger-youtube ocUDELuHtLQ] 😀 [via PerformerOuka]