Only one in five can spot all 8 differences in storage room brainteaser in 45 seconds
Only one in five people can solve this tricky brainteaser in 45 seconds or less. It aims to test your problem-solving skills ...
Brits struggle to spot 7 differences but there's one obvious answer
Brits have been left utterly baffled by this impossible spot the difference which can only be solved by those with perfect 20 ...