Yes, there is such a thing as having too much free time - exhibit A in this video. But I can't be too harsh considering this video was highly entertaining.

600 quarters, 501 dimes, 313 nickles, 1,699 pennies, and 5 foreign coins, doesn't only make up a decent amount of money, they also make for some pretty solid entertainment in this video. It took Tai Star 7 hours to  stack the coins strategically to balance on 1 single dime. Ok, that's incredible!