Grand Illusions Ltd

This amazing outdoor sculpture was built in South Africa in 2012. It consists of 50 ten metre high laser cut steel ...

A good trick to try on a group of drunken scientists! HOW TO DO THE TRICK Explain that just ...

This illusion has been around for a while, and we were recently reminded of it again by Chris Stevenson, from London. ...

It may look as if the two arms of the X use different shades of pink, but in fact the whole ...

This is a wonderful optical illusion. This little dragon is made out of paper you simply cut it out and ...

Watch the X in the middle very closely. You should start to see a green dot that rotates around the circle ...

A Great Illusion! Just count the little black balls... There are different names for this illusion, but the Scintillation ...

Do you remember the story of Dr. Jekyll and Mr. Hyde Dr Jekyll, the famous scientist, is not all he seems, ...

This is one of those illusions that just seems to move, even though it is in fact completely still. This ...