Retailer of science and education toys
Products
Ratings guide
All Feefo reviews are gathered anonymously from genuine customers. Read more about how our review system works.
Shipment took a long time.
A stunning illusion.
Many compliments so far, and I haven't even gotten it in the display case that I will be using..
Just mindboggling amazing, a new running gag and constant source of discussion in our household!
As advertised, thanks.
Very fast delivery - good range of products that are otherwise hard to source.
The advice I was given concerning this product was really helpful.
fantastic illusion
Thanks.
Excellent product!
Great gift
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.
Brilliant...wanted one for a long time..
Great! the illusion is simply outstanding.
Quick delivery
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 intriguing device that I'm content to have in my "bag of tricks".
Love it, very fun for the students to see!
Neat illusion
this was a gift for my other half, he loves it.
Awesome! Stops people in their tracks outside my office.
I am incorporating the Einstein Illusion mask into a museum's exhibit of illusions, and am looking forward to seeing the visitor's responses.
Prompt courteous service
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!
Thought the delivery service was great but sent many emails regarding wholesale of a product and never got a response
Superb customer service. I had a change to my order after it had been placed. They made the change in no time, and with no extra fees. Feedback was excellent.
