31 December 2013
2D Dinosaur that watches your every move
Although it's completely still
Some paintings, like the Mona Lisa, seem to follow you anywhere you go with their eyes.
But this deceptively friendly-looking dinosaur has an unnerving way of moving, not just its eyes, but its entire head to match your gaze.
In reality, the cardboard cut-out of the Tyrannosaurus Rex is completely stationary. So how is this possible?