The art of eye-catching optical illusion | Art & Painting

Climbing Sphere Spiral Illusion http://physicstoys.blogspot.com/p/physics-toy-store.html Hanging by string the rotational motion of the helical spring creates translational motion downward along the vertical direction- however, the ball is often perceived to be rolling upward through the coil. ➡️ Follow the above link in my profile for info on where to get many of the physics toys featured here on Physicsfun | Physicsfun

Simple Optical Illusion 😉😵‍💫 #opticalillusion #illusion #magic #tricks #foryou #magician | The Mask Magic Tricks Revealed

Find the multiple faces in the optical illusion optical illusion tricks, optical illusion trick, optical illusion, optical illusion What faces do you see in the optical illusion image? #opticalillusions #opticalillusion #opticalillusiontricks | Jared A. Brown