Nirbhik Datta uses different techniques to manipulate minds. He uses facial expressions, body language, non-verbal communication, and some techniques in magic to create an illusion of reading minds. During his show, he demonstrates two major aspects of mentalism - Mind Reading and Mind Influencing. He uses them to create miracles with the conscious and subconscious minds of people.
It looks like the background underneath the sphere is moving downward, like a conveyer belt or a slow treadmill. But we promise this is a completely still image!
One of the more famous objects is the impossible trident, which has three cylindrical prongs on one end but only two square prongs on the other. The image uses negative space to trick the viewer into thinking that each side makes sense, but the entire object remains impossible.