Think your eyesight and focus are top-notch? This brain-teasing puzzle hides a mistake that escapes even the smartest minds.

Optical illusions are fun. They challenge how we see things. In a viral X (formerly Twitter) post, we can spot an image full of the number 6 repeated in neat rows. But there is a twist. One 0 is ...

Get ready to push your limits with the toughest brain teasers around! These puzzles will challenge your logic, creativity, ...

Difficult riddles for smart kids : 300 riddles and brain teasers that kids and families will love by Prefontaine, M., author Publication date 2017 Topics Logic puzzles -- Juvenile literature, Lateral ...

Think you have a 130+ IQ? Test your observation skills with this brain teaser! Spot the hidden thief in the park within 11 ...

Brain teasers are one of the most popular puzzle games on the internet. These puzzles are presented in different forms, like ...