Maths and colouring? Get out your pens to solve our bumper Christmas BrainTwister, along with more holiday puzzles and the ...

(Hint: It's "time" for some hard math puzzles.) Answer: 11. Replace the compass rose with a clock on military time. The red ...

A tricky brain teaser shared on X grabbed attention, sparking debate as users tried to crack its hidden pattern.

The aim of this new puzzle is made up of a combination of mathematics and logic, and requires a sharp mind to solve - if ...

Discover whether you're a true maths whizz with this deceptively difficult brainteaser that's designed for children, but is ...

Jineon Baek solved the "moving sofa problem," proving that the largest sofa to fit through a tight corner is 2.2195 units.

Maths often carries the reputation of being a tough and daunting subject for many, but there's one thing most of us can agree ...

A tricky maths puzzle shared on X baffled users, with guesses ranging from 33 to 72, leaving many intrigued and searching for ...

One of the UK's spy agencies has released a befuddling puzzle to put Britons through their paces as it looks to get more ...