Mechanical slots are traditional machines that operate using physical reels and mechanical components, relying on a straightforward spinning mechanism activated by pulling a lever or pressing a button. These machines typically feature simpler gameplay with limited visual effects and animations. In contrast, video slots utilize digital screens and advanced graphics, allowing for more complex gameplay, animations, and themes. They often include interactive features, bonus rounds, and various paylines, enhancing player engagement. While mechanical slots emphasize a classic casino experience, video slots offer modern innovations and a broader range of gaming options, appealing to different player preferences.