Where science meets magic and fun meets education!

Ratings and Reviews for  Einstein Hollow Face Illusion

5 / 5
Great reaction from the first audience I showed it to!
5 / 5
The children we present this too (And Adults) are always completly shocked when they realise it is inside out!! they love it.
5 / 5
5 / 5
5 / 5
5 / 5
4 / 5
5 / 5
Fantastick thing! Very powerfule illusion.
5 / 5
5 / 5
5 / 5
Once I owned a small shop many,many years ago.I had a Vendor who made a window display on the window of which he affixed a hollow mask face, and it so startled and attracted so much attention that the memory of that is still with me. When I stumbled accross your Einstein Hollow Mask, I thought to myself that I simply must have it, and now I have! What fun!
5 / 5
5 / 5
I am incorporating the Einstein Illusion mask into a museum's exhibit of illusions, and am looking forward to seeing the visitor's responses.
5 / 5
Awesome! Stops people in their tracks outside my office.
5 / 5
This was a gift for my other half, he loves it.
5 / 5
Neat illusion.
5 / 5
Love it, very fun for the students to see!
4 / 5
The illusion is good, but perhaps not as good as it looks in the video. It's very powerful in the video because you have no binocular vision to fight it. In person, the true concave space has to be overcome by your brain. But your brain does do it, and you can see the illusion, but you can also not see the illusion. When I see the illusion it is accompanied by a certain lightheadedness as if my brain sees the convex face but at the same time, on some level, knows it is not. It's an intri.
3 / 5
5 / 5
5 / 5
Great! the illusion is simply outstanding.
5 / 5
Brilliant...wanted one for a long time..
5 / 5
Excellent idea to use the video clip from QI. That's what 'sold' me and of course that's exactly the item that you delivered.
5 / 5
Great gift.
5 / 5
Excellent product!
4 / 5
Thanks.
5 / 5
Fantastic illusion.
5 / 5
4 / 5
5 / 5
It was a gift and the recipient loved it.