Know the limit of your observation skills with this fun Spot the Differences puzzle! Find 10 differences in the adorable ...

Brainteaser of the week: Can you find the missing shape? Solve this brain-busting BBC Bitesize challenge. Can you work out this shape puzzle in 90 seconds? Brainteaser of the week: Can you crack ...

As the weather gets colder, its important to keep our brains warm so we've put together a quiz from some of the most famous and puzzling...puzzles out there. Are you up to the challenge?