Pythagoras Cup (Greedy Cup) filled with Mercury I had no idea what a Pythagoras Cup was but now I know and I still don’t think I need it. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Can you solve the control room riddle? Can A Starfox Barrel Roll Work In Space? What Is The Oldest Living Thing? Understanding Why Some People Are Left Handed If An Asteroid Didn’t Kill All The Dinosaurs, What Did? How to squeeze electricity out of crystals