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Can you solve it? 90% of people get this wrong!

Can you solve it?

Can you solve it? Stenciletto puzzles in the Guardian on Monday 26th June 2023. Stenciletto - Can you solve it?  

Can you solve it? The simple question almost everyone gets wrong. Today’s puzzles are an intelligence test for children invented a century ago by an American psychologist, Grace Arthur.

You will be presented with a patterned square. The challenge is to work out how to create this square by placing some of the available stencils and coloured blocks on top of each other.

Easy, right? About 90 per cent of people (including adults) get this first example wrong.

I did when I looked at the puzzle first.

Most people make a mistake because they make impulsive decisions, whatever their IQ.

Alex Bellos, The Guardian

Read Alex’s full article and try some puzzles here…