Pythagorean Cup. 39 likes. Pythagorean cup, also known as the Pythagorean Glass, Fair Cup and Pythagoras Cup. The Pythagorean cup is a form of drinking... ... <看更多>
Apr 10, 2012 - A Pythagorean cup (also known as a Pythagoras cup, a Greedy Cup or a Tantalus cup) is a form of drinking cup which forces its user to imbibe ... ... <看更多>
The Pythagoras Cup is a vessel with a hollow column in the center that is connected to a pipe that empties out of the bottom of the cup's ... ... <看更多>
