Picture this: you’ve got four Eisenhower dollar coins in your hand. Seems straightforward, right? Wrong! Because when you pluck one coin away and pop it in your pocket, surprise! You open your hand, and there are still four coins staring back at you. (It’s like they’re multiplying—must be magic, eh?) But wait, there's more! You can take another coin from your hand, send it to your pocket, and guess what? Yup, still four coins! Repeat this a couple of times, and those coins just won't quit (they're like that mate who overstays their welcome). To wrap it all up, you reveal all four coins again, only to deposit them in your pocket. And when you open your hand? Poof! The other coins have vanished. (Who knew coins could play hide and seek so well?)
