“A very simple and effective trick, if/when it works. The casing and coins aren't machined as accurate as they need to be. Sometimes the coins either get stuck in the ring when you want them to be exposed, or don't stay in the ring when you need them to be. It's temperamental at best, but very effective and bemusing when it works.”
“Great Xmas present to keep folk entertained. It's very basic, so a little over priced. It's solid. Should last wear and tear. But essentially It's very basic.”
