Coin Fusion by Gregory Wilson (US QUARTER)
I don't care if you're the strongest guy in the world, you can NOT separate these coins once they're stuck.
Greg Wilson has performed this trick over 1,000 times, and it shows. Every move, every pause is honed from years of perfection. Three coins stick magnetically one-by-one and inspected. Then one-by-one, fall off.
The gimmick is handmade to last for years, with industrial metal working equipment. This is professional-grade magic.
The illusion is perfect. Best part is, you borrow the coins to start, which makes this the perfect ice-breaker.