Piggy banks are pretty universal in that you see one on the shelf and instantly know what’s inside. That’s why it probably wasn’t necessary to cover one with currencies from all over the world. Nonetheless, it looks pretty cool. There’s something cool about the way the colors from different bills come together to create an interesting pattern on the Bernanke Bank. Named for Ben Bernanke, this bank will hopefully help you learn how to be a bit smarter with your money, even if you’re not an economist.