Spot the hidden number 3 in a 9-second brain teaser optical illusion that tests observation, IQ, and visual perception skills ...

Are you still enjoying the festive mood? This fun brain teaser challenges your focus and observation skills as you try to ...

Brainteasers are more than just fun puzzles. They push the brain to think faster, notice small details, and make quick ...

Inside this weekend’s Wales on Sunday you can start to train your brain with our FREE Brain Games for Adults puzzle magazine.

Inside this weekend’s Irish Sunday Mirror you can start to train your brain with our FREE Brain Games for Adults puzzle ...

Inside this weekend’s Liverpool ECHO on Sunday you can start to train your brain with our FREE Brain Games for Adults puzzle ...

Mathematics is a "science which requires a great amount of imagination", said the 19th-century Russian maths professor Sofya ...

This collection features over 75 simple, funny, and educational riddles for kids. The riddles help improve thinking, logic, ...