Everyone can see the hands – but you’re in the top 1% if you can spot the odd one out in under 7 seconds

TEST your vision and your IQ with this tricky brainteaser – the time to beat is seven seconds.

You are in the top 1% of people if you can locate the odd one out in this time.

In honour of Sign Language Week, Preply, an online language learning provider, have challenged readers to test their observational skills.

The illusion contains multiple hands all showing the BSL symbol for “I love you”.