Art Bank Magic Coin Box

The Art Bank: The Artistic Coin Box Full of Mystery is a vintage optical illusion puzzle coin bank manufactured by Tenyo (originally released in Japan around 1989). Product Details: - When you drop a coin into the slot, it appears to vanish completely inside due to an internal mirror and floating visual effect. - How it works: Uses a clever internal angled mirror configuration to hide the inserted coin behind an optical illusion of a floating object (such as an airplane or cube). - Dimensions: Approximately 3.5 to 3.75 inches square.