If you are looking for a DIY project linked to hypnosis or optical illusions, this simple hypno wheel idea is for you! A hypno wheel, also called as hypno disc or hypnosis spiral, is a spinning spiral ...

When you stare into the centre of the spiral, it produces a hypnotic effect called the 'spiral motion aftereffect'. Once your eyes adapt to the spiral's motion, the static image will then either ...

Your eyes will begin to see movement, but it's staying totally still! Staring at this spiral pattern produces a hypnotic effect known as ‘spiral motion aftereffect’.

Warning: This optical illusion might give you a headache. At a glance, the swirls of tilted black-and-white squares create the perception of a spiral. Look more closely and you realize that the ...

Presenting a suggestion of heaviness to a person in a hypnotic trance (e.g., "your arm is getting heavier and heavier") tends to result in a corresponding change in the person's body position (e.g ...

Ugh some optical illusions come along and ruin your day. Sometimes that's because they're too chilling for words and other times they're too hypnotic. But this one flat out just gave me a headache ...