Go Back in Time!
Here’s a clock that can send you back in time. Not really. The clock moves counterclockwise, which isn’t usually what clocks do. However, if you want to trick your friends or family, you should definitely pick this clock up and hang it on your wall.

At first, people are going to be like, “What?” Then when you explain it to them, they’ll be all like, “Oh, that’s cool, I guess.” Then you can repeat the process with each new guest that comes into your home. In fact, you’re going to actively invite people just to show off your counterclockwise clock.