I’ve never know something so impossible to switch as this – with all the usual static optical tests (e.g. duck rabbit) after a time I can always see the other point of view. But not this test.

Does anyone know why some of us find it impossible to make the figure switch direction?

At first I could only see her spinning anti-clockwise, then I would see it change every 20 seconds so I thought it was fake. But I tried to make her change at “will” so… cool/easy trick,

close your left eye & left hand and use just right eye & right hand (move/flex/count on that hand with your fingers) and it will change her spinning direction or vice versa.

The question asked here is “Do you see the dancer turning clockwise or anti-clockwise?”

all the folks were trying to build what they and their brain are but the ultimate reality is the dancer is turning both clockwise and anti-clockwise apart from time calculations, when she is standing with right leg she turns anti-clockwise and in clockwise when she is on her left leg that’s all, no matter weather she is leaning forward or backward, no matter she is switching very often, no matter 12 or 6 turns on anti-clockwise, no matter 13 turns on clockwise, no matter 31 or 27 frames attached, no matter HEMISPHERIC DOMINANCE or BLASPHEMY.

i accept that human brain has two sides that is to say left and right but i wont accept the dominance part, your right eye dominate your left eye only when you opt to close your left eyelid or by closing it with your hands similarly the left eye, as like this your sides of brain is also dominating one another in this way but with instincts, opening eye lids or hands depends on who you are? But don’t take this kind of optical illusions to judge who you are, come on buddies we are humans we are more powerful then what we think about ourselves. Don’t hold your brain into the palms let it function.

NOT HEMISPHERIC DOMINANCE. BLASPHEMY. YOU ALL SHOULD BE ASHAMED.

That was a joke; however, the opening statement is NOT.