1. Saint Ignace Mystery Spot, Michigan, USA
The story says all of the equipment stopped working for a few surveyors that were exploring the area in the 1950s. As they discovered after some testing, this problem was only in a circle of about 300 feet in diameter. That’s how this mystery spot was found.
Things here seem to roll up, 2 people can exchange heights, and you can balance on a wall. Even though these effects are just an optical illusion, it is still a lot of fun.