In 1915 the Danish psychologist Edgar Rubin devised an image called The Ambiguous Vase. You could either see it as ...
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Determined to make something different to commemorate the Silver Jubilee Year of Her Majesty Queen Elizabeth II 1977, Kaiser Porcelain commissioned ...
The Hollow Face Illusion is probably one of the most amazing optical illusions we have come across. So... Grand ...
These amazing Reversing Goggles allow you to view the world upside down! The plastic goggles hold two Dove ...
The Mirage is one of those classic toys that has been around for several decades now, but never loses its ...
New for Autumn 2010! After the worldwide popularity of the Einstein Hollow Face illusion, we decided to create a different ...
A silver plane appears to be suspended in mid air inside this box. Drop your coins through the ...
A shiny cube appears to be suspended in mid air inside this box. Drop your coins through the ...
The Micro Bank also known as the Incredible CoinShrinking Money Box is a fantastic optical illusion. ...
This is fantastic optical illusion! When you turn the ring one way, it seems to be getting fatter if you ...
The Pseudoscope creates one of the most remarkable of all optical illusions, and was first described by Sir Charles Wheatstone ...
This optical illusion has appeared in various books in recent years, but here it is as a wooden hand made ...
An optical illusion, or a magic trick take your pick! We first came across this many years ago, but ...
This cardboard panorama of London folds and slots together, to create a picture that you can hang on your wall. ...
This cardboard panorama of Venice folds and slots together, to create a picture that you can hang on your wall. ...
This cardboard panorama of the Acropolis folds and slots together, to create a picture that you can hang on your ...
This cardboard panorama folds and slots together, to create a picture that you can hang on your wall. It looks ...
This cardboard panorama, which combines several optical illusions, folds and slots together, to create a picture that you can hang ...
A totally amazing optical illusion! Spin this 6 inch metal disc on a flat surface, and stare at the centre ...
You may already be familiar with the normal Hurricane Balls that we sell. However these are something special. There ...
Last years Optical Illusion Calendar was very popular, and sold out really quickly. We expect this 2011 calendar to be ...
This is really a childrens toy, but we liked it enough to include it here. It combines two optical phenomena. ...
We dont normally condone cheating, but we could not resist these cards! You will remember those Magic Eye pictures that ...
These lenticular cards show a Victorian or Edwardian portrait photograph that has has an additional slightly less flattering ...
This sheet of special plastic contains not one but two optical illusions! There is a border around the edge of ...
A set of 4 plastic coasters that have a built in Moir pattern. Rotate the top disc and the pattern ...
A very elegant crystal glass tumbler, handmade in Germany. However this glass tumbler has a very special trick. Place it ...
Never forget a birthday again! This perpetual birthday calendar enables you to note down all the important dates in the ...
When you look in a mirror, who do you see Not the person other people see, since our reflection in ...
In 1915 the Danish psychologist Rubin devised an image called The Ambiguous Vase. You could either see it as a ...
This is the giant version of the Mirage. 22 inches across.
The Retinex Theory was devised by Edwin Land in 1977. It is sometimes also known as the Land Effect. ...
The hyperscope is an extraordinary optical instrument that will allow you to view the world in a completely different way. ...